16435710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 80

約数和(自身を含む): 44849376

約数和(自身を除く): 28413666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 197, 206, 270, 309, 394, 405, 515, 591, 618, 810, 927, 985, 1030, 1182, 1545, 1773, 1854, 1970, 2781, 2955, 3090, 3546, 4635, 5319, 5562, 5910, 8343, 8865, 9270, 10638, 13905, 15957, 16686, 17730, 20291, 26595, 27810, 31914, 40582, 41715, 53190, 60873, 79785, 83430, 101455, 121746, 159570, 182619, 202910, 304365, 365238, 547857, 608730, 913095, 1095714, 1643571, 1826190, 2739285, 3287142, 5478570, 8217855, 16435710]

約数ペア:

[(1, 16435710), (2, 8217855), (3, 5478570), (5, 3287142), (6, 2739285), (9, 1826190), (10, 1643571), (15, 1095714), (18, 913095), (27, 608730), (30, 547857), (45, 365238), (54, 304365), (81, 202910), (90, 182619), (103, 159570), (135, 121746), (162, 101455), (197, 83430), (206, 79785), (270, 60873), (309, 53190), (394, 41715), (405, 40582), (515, 31914), (591, 27810), (618, 26595), (810, 20291), (927, 17730), (985, 16686), (1030, 15957), (1182, 13905), (1545, 10638), (1773, 9270), (1854, 8865), (1970, 8343), (2781, 5910), (2955, 5562), (3090, 5319), (3546, 4635)]