210030930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 564303168

約数和(自身を除く): 354272238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 67, 90, 122, 134, 183, 201, 305, 335, 366, 402, 549, 571, 603, 610, 670, 915, 1005, 1098, 1142, 1206, 1713, 1830, 2010, 2745, 2855, 3015, 3426, 4087, 5139, 5490, 5710, 6030, 8174, 8565, 10278, 12261, 17130, 20435, 24522, 25695, 34831, 36783, 38257, 40870, 51390, 61305, 69662, 73566, 76514, 104493, 114771, 122610, 174155, 183915, 191285, 208986, 229542, 313479, 344313, 348310, 367830, 382570, 522465, 573855, 626958, 688626, 1044930, 1147710, 1567395, 1721565, 2333677, 3134790, 3443130, 4667354, 7001031, 11668385, 14002062, 21003093, 23336770, 35005155, 42006186, 70010310, 105015465, 210030930]

約数ペア:

[(1, 210030930), (2, 105015465), (3, 70010310), (5, 42006186), (6, 35005155), (9, 23336770), (10, 21003093), (15, 14002062), (18, 11668385), (30, 7001031), (45, 4667354), (61, 3443130), (67, 3134790), (90, 2333677), (122, 1721565), (134, 1567395), (183, 1147710), (201, 1044930), (305, 688626), (335, 626958), (366, 573855), (402, 522465), (549, 382570), (571, 367830), (603, 348310), (610, 344313), (670, 313479), (915, 229542), (1005, 208986), (1098, 191285), (1142, 183915), (1206, 174155), (1713, 122610), (1830, 114771), (2010, 104493), (2745, 76514), (2855, 73566), (3015, 69662), (3426, 61305), (4087, 51390), (5139, 40870), (5490, 38257), (5710, 36783), (6030, 34831), (8174, 25695), (8565, 24522), (10278, 20435), (12261, 17130)]