30590910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 92551680

約数和(自身を除く): 61960770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 823, 826, 885, 1062, 1239, 1646, 1770, 2065, 2469, 2478, 2655, 3717, 4115, 4130, 4938, 5310, 5761, 6195, 7407, 7434, 8230, 11522, 12345, 12390, 14814, 17283, 18585, 24690, 28805, 34566, 37035, 37170, 48557, 51849, 57610, 74070, 86415, 97114, 103698, 145671, 172830, 242785, 259245, 291342, 339899, 437013, 485570, 518490, 679798, 728355, 874026, 1019697, 1456710, 1699495, 2039394, 2185065, 3059091, 3398990, 4370130, 5098485, 6118182, 10196970, 15295455, 30590910]

約数ペア:

[(1, 30590910), (2, 15295455), (3, 10196970), (5, 6118182), (6, 5098485), (7, 4370130), (9, 3398990), (10, 3059091), (14, 2185065), (15, 2039394), (18, 1699495), (21, 1456710), (30, 1019697), (35, 874026), (42, 728355), (45, 679798), (59, 518490), (63, 485570), (70, 437013), (90, 339899), (105, 291342), (118, 259245), (126, 242785), (177, 172830), (210, 145671), (295, 103698), (315, 97114), (354, 86415), (413, 74070), (531, 57610), (590, 51849), (630, 48557), (823, 37170), (826, 37035), (885, 34566), (1062, 28805), (1239, 24690), (1646, 18585), (1770, 17283), (2065, 14814), (2469, 12390), (2478, 12345), (2655, 11522), (3717, 8230), (4115, 7434), (4130, 7407), (4938, 6195), (5310, 5761)]