42406650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 144

約数和(自身を含む): 134053920

約数和(自身を除く): 91647270

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, 659, 715, 825, 858, 975, 990, 1170, 1287, 1318, 1430, 1650, 1950, 1977, 2145, 2475, 2574, 2925, 3295, 3575, 3954, 4290, 4950, 5850, 5931, 6435, 6590, 7150, 7249, 8567, 9885, 10725, 11862, 12870, 14498, 16475, 17134, 19770, 21450, 21747, 25701, 29655, 32175, 32950, 36245, 42835, 43494, 49425, 51402, 59310, 64350, 65241, 72490, 77103, 85670, 94237, 98850, 108735, 128505, 130482, 148275, 154206, 181225, 188474, 214175, 217470, 257010, 282711, 296550, 326205, 362450, 385515, 428350, 471185, 543675, 565422, 642525, 652410, 771030, 848133, 942370, 1087350, 1285050, 1413555, 1631025, 1696266, 1927575, 2355925, 2827110, 3262050, 3855150, 4240665, 4711850, 7067775, 8481330, 14135550, 21203325, 42406650]

約数ペア:

[(1, 42406650), (2, 21203325), (3, 14135550), (5, 8481330), (6, 7067775), (9, 4711850), (10, 4240665), (11, 3855150), (13, 3262050), (15, 2827110), (18, 2355925), (22, 1927575), (25, 1696266), (26, 1631025), (30, 1413555), (33, 1285050), (39, 1087350), (45, 942370), (50, 848133), (55, 771030), (65, 652410), (66, 642525), (75, 565422), (78, 543675), (90, 471185), (99, 428350), (110, 385515), (117, 362450), (130, 326205), (143, 296550), (150, 282711), (165, 257010), (195, 217470), (198, 214175), (225, 188474), (234, 181225), (275, 154206), (286, 148275), (325, 130482), (330, 128505), (390, 108735), (429, 98850), (450, 94237), (495, 85670), (550, 77103), (585, 72490), (650, 65241), (659, 64350), (715, 59310), (825, 51402), (858, 49425), (975, 43494), (990, 42835), (1170, 36245), (1287, 32950), (1318, 32175), (1430, 29655), (1650, 25701), (1950, 21747), (1977, 21450), (2145, 19770), (2475, 17134), (2574, 16475), (2925, 14498), (3295, 12870), (3575, 11862), (3954, 10725), (4290, 9885), (4950, 8567), (5850, 7249), (5931, 7150), (6435, 6590)]