203495434020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{548003}}^1$

素因数の和:550081

約数の個数: 72

約数和(自身を含む): 617569819776

約数和(自身を除く): 414074385756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2063, 4126, 6189, 8252, 10315, 12378, 18567, 20630, 24756, 30945, 37134, 41260, 61890, 74268, 92835, 123780, 185670, 371340, 548003, 1096006, 1644009, 2192012, 2740015, 3288018, 4932027, 5480030, 6576036, 8220045, 9864054, 10960060, 16440090, 19728108, 24660135, 32880180, 49320270, 98640540, 1130530189, 2261060378, 3391590567, 4522120756, 5652650945, 6783181134, 10174771701, 11305301890, 13566362268, 16957952835, 20349543402, 22610603780, 33915905670, 40699086804, 50873858505, 67831811340, 101747717010, 203495434020]

約数ペア:

[(1, 203495434020), (2, 101747717010), (3, 67831811340), (4, 50873858505), (5, 40699086804), (6, 33915905670), (9, 22610603780), (10, 20349543402), (12, 16957952835), (15, 13566362268), (18, 11305301890), (20, 10174771701), (30, 6783181134), (36, 5652650945), (45, 4522120756), (60, 3391590567), (90, 2261060378), (180, 1130530189), (2063, 98640540), (4126, 49320270), (6189, 32880180), (8252, 24660135), (10315, 19728108), (12378, 16440090), (18567, 10960060), (20630, 9864054), (24756, 8220045), (30945, 6576036), (37134, 5480030), (41260, 4932027), (61890, 3288018), (74268, 2740015), (92835, 2192012), (123780, 1644009), (185670, 1096006), (371340, 548003)]