233326980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2067

約数の個数: 120

約数和(自身を含む): 742358232

約数和(自身を除く): 509031252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 540, 657, 730, 810, 876, 1095, 1314, 1460, 1620, 1971, 1973, 2190, 2628, 3285, 3942, 3946, 4380, 5913, 5919, 6570, 7884, 7892, 9855, 9865, 11826, 11838, 13140, 17757, 19710, 19730, 23652, 23676, 29565, 29595, 35514, 39420, 39460, 53271, 59130, 59190, 71028, 88785, 106542, 118260, 118380, 144029, 159813, 177570, 213084, 266355, 288058, 319626, 355140, 432087, 532710, 576116, 639252, 720145, 799065, 864174, 1065420, 1296261, 1440290, 1598130, 1728348, 2160435, 2592522, 2880580, 3196260, 3888783, 4320870, 5185044, 6481305, 7777566, 8641740, 11666349, 12962610, 15555132, 19443915, 23332698, 25925220, 38887830, 46665396, 58331745, 77775660, 116663490, 233326980]

約数ペア:

[(1, 233326980), (2, 116663490), (3, 77775660), (4, 58331745), (5, 46665396), (6, 38887830), (9, 25925220), (10, 23332698), (12, 19443915), (15, 15555132), (18, 12962610), (20, 11666349), (27, 8641740), (30, 7777566), (36, 6481305), (45, 5185044), (54, 4320870), (60, 3888783), (73, 3196260), (81, 2880580), (90, 2592522), (108, 2160435), (135, 1728348), (146, 1598130), (162, 1440290), (180, 1296261), (219, 1065420), (270, 864174), (292, 799065), (324, 720145), (365, 639252), (405, 576116), (438, 532710), (540, 432087), (657, 355140), (730, 319626), (810, 288058), (876, 266355), (1095, 213084), (1314, 177570), (1460, 159813), (1620, 144029), (1971, 118380), (1973, 118260), (2190, 106542), (2628, 88785), (3285, 71028), (3942, 59190), (3946, 59130), (4380, 53271), (5913, 39460), (5919, 39420), (6570, 35514), (7884, 29595), (7892, 29565), (9855, 23676), (9865, 23652), (11826, 19730), (11838, 19710), (13140, 17757)]