90011360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 231789600

約数和(自身を除く): 141778240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 608, 760, 928, 1021, 1102, 1160, 1520, 2042, 2204, 2320, 2755, 3040, 4084, 4408, 4640, 5105, 5510, 8168, 8816, 10210, 11020, 16336, 17632, 19399, 20420, 22040, 29609, 32672, 38798, 40840, 44080, 59218, 77596, 81680, 88160, 96995, 118436, 148045, 155192, 163360, 193990, 236872, 296090, 310384, 387980, 473744, 562571, 592180, 620768, 775960, 947488, 1125142, 1184360, 1551920, 2250284, 2368720, 2812855, 3103840, 4500568, 4737440, 5625710, 9001136, 11251420, 18002272, 22502840, 45005680, 90011360]

約数ペア:

[(1, 90011360), (2, 45005680), (4, 22502840), (5, 18002272), (8, 11251420), (10, 9001136), (16, 5625710), (19, 4737440), (20, 4500568), (29, 3103840), (32, 2812855), (38, 2368720), (40, 2250284), (58, 1551920), (76, 1184360), (80, 1125142), (95, 947488), (116, 775960), (145, 620768), (152, 592180), (160, 562571), (190, 473744), (232, 387980), (290, 310384), (304, 296090), (380, 236872), (464, 193990), (551, 163360), (580, 155192), (608, 148045), (760, 118436), (928, 96995), (1021, 88160), (1102, 81680), (1160, 77596), (1520, 59218), (2042, 44080), (2204, 40840), (2320, 38798), (2755, 32672), (3040, 29609), (4084, 22040), (4408, 20420), (4640, 19399), (5105, 17632), (5510, 16336), (8168, 11020), (8816, 10210)]