9490030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 20238336

約数和(自身を除く): 10748306

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 115, 121, 155, 230, 242, 253, 310, 341, 506, 605, 682, 713, 1210, 1265, 1331, 1426, 1705, 2530, 2662, 2783, 3410, 3565, 3751, 5566, 6655, 7130, 7502, 7843, 13310, 13915, 15686, 18755, 27830, 30613, 37510, 39215, 41261, 61226, 78430, 82522, 86273, 153065, 172546, 206305, 306130, 412610, 431365, 862730, 949003, 1898006, 4745015, 9490030]

約数ペア:

[(1, 9490030), (2, 4745015), (5, 1898006), (10, 949003), (11, 862730), (22, 431365), (23, 412610), (31, 306130), (46, 206305), (55, 172546), (62, 153065), (110, 86273), (115, 82522), (121, 78430), (155, 61226), (230, 41261), (242, 39215), (253, 37510), (310, 30613), (341, 27830), (506, 18755), (605, 15686), (682, 13915), (713, 13310), (1210, 7843), (1265, 7502), (1331, 7130), (1426, 6655), (1705, 5566), (2530, 3751), (2662, 3565), (2783, 3410)]