137789730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 415134720

約数和(自身を除く): 277344990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 31, 39, 45, 58, 62, 65, 78, 87, 90, 93, 117, 130, 131, 145, 155, 174, 186, 195, 234, 261, 262, 279, 290, 310, 377, 390, 393, 403, 435, 465, 522, 558, 585, 655, 754, 786, 806, 870, 899, 930, 1131, 1170, 1179, 1209, 1305, 1310, 1395, 1703, 1798, 1885, 1965, 2015, 2262, 2358, 2418, 2610, 2697, 2790, 3393, 3406, 3627, 3770, 3799, 3930, 4030, 4061, 4495, 5109, 5394, 5655, 5895, 6045, 6786, 7254, 7598, 8091, 8122, 8515, 8990, 10218, 11310, 11397, 11687, 11790, 12090, 12183, 13485, 15327, 16182, 16965, 17030, 18135, 18995, 20305, 22794, 23374, 24366, 25545, 26970, 30654, 33930, 34191, 35061, 36270, 36549, 37990, 40455, 40610, 49387, 51090, 52793, 56985, 58435, 60915, 68382, 70122, 73098, 76635, 80910, 98774, 105183, 105586, 113970, 116870, 117769, 121830, 148161, 153270, 158379, 170955, 175305, 182745, 210366, 235538, 246935, 263965, 296322, 316758, 341910, 350610, 353307, 365490, 444483, 475137, 493870, 525915, 527930, 588845, 706614, 740805, 791895, 888966, 950274, 1051830, 1059921, 1177690, 1481610, 1530997, 1583790, 1766535, 2119842, 2222415, 2375685, 3061994, 3533070, 4444830, 4592991, 4751370, 5299605, 7654985, 9185982, 10599210, 13778973, 15309970, 22964955, 27557946, 45929910, 68894865, 137789730]

約数ペア:

[(1, 137789730), (2, 68894865), (3, 45929910), (5, 27557946), (6, 22964955), (9, 15309970), (10, 13778973), (13, 10599210), (15, 9185982), (18, 7654985), (26, 5299605), (29, 4751370), (30, 4592991), (31, 4444830), (39, 3533070), (45, 3061994), (58, 2375685), (62, 2222415), (65, 2119842), (78, 1766535), (87, 1583790), (90, 1530997), (93, 1481610), (117, 1177690), (130, 1059921), (131, 1051830), (145, 950274), (155, 888966), (174, 791895), (186, 740805), (195, 706614), (234, 588845), (261, 527930), (262, 525915), (279, 493870), (290, 475137), (310, 444483), (377, 365490), (390, 353307), (393, 350610), (403, 341910), (435, 316758), (465, 296322), (522, 263965), (558, 246935), (585, 235538), (655, 210366), (754, 182745), (786, 175305), (806, 170955), (870, 158379), (899, 153270), (930, 148161), (1131, 121830), (1170, 117769), (1179, 116870), (1209, 113970), (1305, 105586), (1310, 105183), (1395, 98774), (1703, 80910), (1798, 76635), (1885, 73098), (1965, 70122), (2015, 68382), (2262, 60915), (2358, 58435), (2418, 56985), (2610, 52793), (2697, 51090), (2790, 49387), (3393, 40610), (3406, 40455), (3627, 37990), (3770, 36549), (3799, 36270), (3930, 35061), (4030, 34191), (4061, 33930), (4495, 30654), (5109, 26970), (5394, 25545), (5655, 24366), (5895, 23374), (6045, 22794), (6786, 20305), (7254, 18995), (7598, 18135), (8091, 17030), (8122, 16965), (8515, 16182), (8990, 15327), (10218, 13485), (11310, 12183), (11397, 12090), (11687, 11790)]