75292910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 175569120

約数和(自身を除く): 100276210

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 61, 70, 77, 98, 110, 122, 154, 229, 245, 305, 385, 427, 458, 490, 539, 610, 671, 770, 854, 1078, 1145, 1342, 1603, 2135, 2290, 2519, 2695, 2989, 3206, 3355, 4270, 4697, 5038, 5390, 5978, 6710, 8015, 9394, 11221, 12595, 13969, 14945, 16030, 17633, 22442, 23485, 25190, 27938, 29890, 32879, 35266, 46970, 56105, 65758, 69845, 88165, 97783, 112210, 123431, 139690, 153659, 164395, 176330, 195566, 246862, 307318, 328790, 488915, 617155, 684481, 768295, 977830, 1075613, 1234310, 1368962, 1536590, 2151226, 3422405, 5378065, 6844810, 7529291, 10756130, 15058582, 37646455, 75292910]

約数ペア:

[(1, 75292910), (2, 37646455), (5, 15058582), (7, 10756130), (10, 7529291), (11, 6844810), (14, 5378065), (22, 3422405), (35, 2151226), (49, 1536590), (55, 1368962), (61, 1234310), (70, 1075613), (77, 977830), (98, 768295), (110, 684481), (122, 617155), (154, 488915), (229, 328790), (245, 307318), (305, 246862), (385, 195566), (427, 176330), (458, 164395), (490, 153659), (539, 139690), (610, 123431), (671, 112210), (770, 97783), (854, 88165), (1078, 69845), (1145, 65758), (1342, 56105), (1603, 46970), (2135, 35266), (2290, 32879), (2519, 29890), (2695, 27938), (2989, 25190), (3206, 23485), (3355, 22442), (4270, 17633), (4697, 16030), (5038, 14945), (5390, 13969), (5978, 12595), (6710, 11221), (8015, 9394)]