84657450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33199}}^1$

素因数の和:33231

約数の個数: 48

約数和(自身を含む): 222307200

約数和(自身を除く): 137649750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 33199, 66398, 99597, 165995, 199194, 331990, 497985, 564383, 829975, 995970, 1128766, 1659950, 1693149, 2489925, 2821915, 3386298, 4979850, 5643830, 8465745, 14109575, 16931490, 28219150, 42328725, 84657450]

約数ペア:

[(1, 84657450), (2, 42328725), (3, 28219150), (5, 16931490), (6, 14109575), (10, 8465745), (15, 5643830), (17, 4979850), (25, 3386298), (30, 2821915), (34, 2489925), (50, 1693149), (51, 1659950), (75, 1128766), (85, 995970), (102, 829975), (150, 564383), (170, 497985), (255, 331990), (425, 199194), (510, 165995), (850, 99597), (1275, 66398), (2550, 33199)]