20057087640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5569}}^1\times {\mathrm{30013}}^1$

素因数の和:35596

約数の個数: 64

約数和(自身を含む): 60184072800

約数和(自身を除く): 40126985160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5569, 11138, 16707, 22276, 27845, 30013, 33414, 44552, 55690, 60026, 66828, 83535, 90039, 111380, 120052, 133656, 150065, 167070, 180078, 222760, 240104, 300130, 334140, 360156, 450195, 600260, 668280, 720312, 900390, 1200520, 1800780, 3601560, 167142397, 334284794, 501427191, 668569588, 835711985, 1002854382, 1337139176, 1671423970, 2005708764, 2507135955, 3342847940, 4011417528, 5014271910, 6685695880, 10028543820, 20057087640]

約数ペア:

[(1, 20057087640), (2, 10028543820), (3, 6685695880), (4, 5014271910), (5, 4011417528), (6, 3342847940), (8, 2507135955), (10, 2005708764), (12, 1671423970), (15, 1337139176), (20, 1002854382), (24, 835711985), (30, 668569588), (40, 501427191), (60, 334284794), (120, 167142397), (5569, 3601560), (11138, 1800780), (16707, 1200520), (22276, 900390), (27845, 720312), (30013, 668280), (33414, 600260), (44552, 450195), (55690, 360156), (60026, 334140), (66828, 300130), (83535, 240104), (90039, 222760), (111380, 180078), (120052, 167070), (133656, 150065)]