63641880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10399}}^1$

素因数の和:10433

約数の個数: 96

約数和(自身を含む): 219024000

約数和(自身を除く): 155382120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 10399, 20798, 31197, 41596, 51995, 62394, 83192, 93591, 103990, 124788, 155985, 176783, 187182, 207980, 249576, 311970, 353566, 374364, 415960, 467955, 530349, 623940, 707132, 748728, 883915, 935910, 1060698, 1247880, 1414264, 1591047, 1767830, 1871820, 2121396, 2651745, 3182094, 3535660, 3743640, 4242792, 5303490, 6364188, 7071320, 7955235, 10606980, 12728376, 15910470, 21213960, 31820940, 63641880]

約数ペア:

[(1, 63641880), (2, 31820940), (3, 21213960), (4, 15910470), (5, 12728376), (6, 10606980), (8, 7955235), (9, 7071320), (10, 6364188), (12, 5303490), (15, 4242792), (17, 3743640), (18, 3535660), (20, 3182094), (24, 2651745), (30, 2121396), (34, 1871820), (36, 1767830), (40, 1591047), (45, 1414264), (51, 1247880), (60, 1060698), (68, 935910), (72, 883915), (85, 748728), (90, 707132), (102, 623940), (120, 530349), (136, 467955), (153, 415960), (170, 374364), (180, 353566), (204, 311970), (255, 249576), (306, 207980), (340, 187182), (360, 176783), (408, 155985), (510, 124788), (612, 103990), (680, 93591), (765, 83192), (1020, 62394), (1224, 51995), (1530, 41596), (2040, 31197), (3060, 20798), (6120, 10399)]