73470930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 201277440

約数和(自身を除く): 127806510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 59, 62, 65, 78, 93, 103, 118, 130, 155, 177, 186, 195, 206, 295, 309, 310, 354, 390, 403, 465, 515, 590, 618, 767, 806, 885, 930, 1030, 1209, 1339, 1534, 1545, 1770, 1829, 2015, 2301, 2418, 2678, 3090, 3193, 3658, 3835, 4017, 4030, 4602, 5487, 6045, 6077, 6386, 6695, 7670, 8034, 9145, 9579, 10974, 11505, 12090, 12154, 13390, 15965, 18231, 18290, 19158, 20085, 23010, 23777, 27435, 30385, 31930, 36462, 40170, 41509, 47554, 47895, 54870, 60770, 71331, 79001, 83018, 91155, 95790, 118885, 124527, 142662, 158002, 182310, 188387, 207545, 237003, 237770, 249054, 356655, 376774, 395005, 415090, 474006, 565161, 622635, 713310, 790010, 941935, 1130322, 1185015, 1245270, 1883870, 2370030, 2449031, 2825805, 4898062, 5651610, 7347093, 12245155, 14694186, 24490310, 36735465, 73470930]

約数ペア:

[(1, 73470930), (2, 36735465), (3, 24490310), (5, 14694186), (6, 12245155), (10, 7347093), (13, 5651610), (15, 4898062), (26, 2825805), (30, 2449031), (31, 2370030), (39, 1883870), (59, 1245270), (62, 1185015), (65, 1130322), (78, 941935), (93, 790010), (103, 713310), (118, 622635), (130, 565161), (155, 474006), (177, 415090), (186, 395005), (195, 376774), (206, 356655), (295, 249054), (309, 237770), (310, 237003), (354, 207545), (390, 188387), (403, 182310), (465, 158002), (515, 142662), (590, 124527), (618, 118885), (767, 95790), (806, 91155), (885, 83018), (930, 79001), (1030, 71331), (1209, 60770), (1339, 54870), (1534, 47895), (1545, 47554), (1770, 41509), (1829, 40170), (2015, 36462), (2301, 31930), (2418, 30385), (2678, 27435), (3090, 23777), (3193, 23010), (3658, 20085), (3835, 19158), (4017, 18290), (4030, 18231), (4602, 15965), (5487, 13390), (6045, 12154), (6077, 12090), (6386, 11505), (6695, 10974), (7670, 9579), (8034, 9145)]