72265050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1165

約数の個数: 144

約数和(自身を含む): 228297888

約数和(自身を除く): 156032838

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1123, 1170, 1287, 1430, 1650, 1950, 2145, 2246, 2475, 2574, 2925, 3369, 3575, 4290, 4950, 5615, 5850, 6435, 6738, 7150, 10107, 10725, 11230, 12353, 12870, 14599, 16845, 20214, 21450, 24706, 28075, 29198, 32175, 33690, 37059, 43797, 50535, 56150, 61765, 64350, 72995, 74118, 84225, 87594, 101070, 111177, 123530, 131391, 145990, 160589, 168450, 185295, 218985, 222354, 252675, 262782, 308825, 321178, 364975, 370590, 437970, 481767, 505350, 555885, 617650, 656955, 729950, 802945, 926475, 963534, 1094925, 1111770, 1313910, 1445301, 1605890, 1852950, 2189850, 2408835, 2779425, 2890602, 3284775, 4014725, 4817670, 5558850, 6569550, 7226505, 8029450, 12044175, 14453010, 24088350, 36132525, 72265050]

約数ペア:

[(1, 72265050), (2, 36132525), (3, 24088350), (5, 14453010), (6, 12044175), (9, 8029450), (10, 7226505), (11, 6569550), (13, 5558850), (15, 4817670), (18, 4014725), (22, 3284775), (25, 2890602), (26, 2779425), (30, 2408835), (33, 2189850), (39, 1852950), (45, 1605890), (50, 1445301), (55, 1313910), (65, 1111770), (66, 1094925), (75, 963534), (78, 926475), (90, 802945), (99, 729950), (110, 656955), (117, 617650), (130, 555885), (143, 505350), (150, 481767), (165, 437970), (195, 370590), (198, 364975), (225, 321178), (234, 308825), (275, 262782), (286, 252675), (325, 222354), (330, 218985), (390, 185295), (429, 168450), (450, 160589), (495, 145990), (550, 131391), (585, 123530), (650, 111177), (715, 101070), (825, 87594), (858, 84225), (975, 74118), (990, 72995), (1123, 64350), (1170, 61765), (1287, 56150), (1430, 50535), (1650, 43797), (1950, 37059), (2145, 33690), (2246, 32175), (2475, 29198), (2574, 28075), (2925, 24706), (3369, 21450), (3575, 20214), (4290, 16845), (4950, 14599), (5615, 12870), (5850, 12353), (6435, 11230), (6738, 10725), (7150, 10107)]