109361720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11069}}^1$

素因数の和:11112

約数の個数: 64

約数和(自身を含む): 278964000

約数和(自身を除く): 169602280

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 11069, 22138, 44276, 55345, 88552, 110690, 143897, 210311, 221380, 287794, 420622, 442760, 575588, 719485, 841244, 1051555, 1151176, 1438970, 1682488, 2103110, 2734043, 2877940, 4206220, 5468086, 5755880, 8412440, 10936172, 13670215, 21872344, 27340430, 54680860, 109361720]

約数ペア:

[(1, 109361720), (2, 54680860), (4, 27340430), (5, 21872344), (8, 13670215), (10, 10936172), (13, 8412440), (19, 5755880), (20, 5468086), (26, 4206220), (38, 2877940), (40, 2734043), (52, 2103110), (65, 1682488), (76, 1438970), (95, 1151176), (104, 1051555), (130, 841244), (152, 719485), (190, 575588), (247, 442760), (260, 420622), (380, 287794), (494, 221380), (520, 210311), (760, 143897), (988, 110690), (1235, 88552), (1976, 55345), (2470, 44276), (4940, 22138), (9880, 11069)]