65341620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5302

約数の個数: 96

約数和(自身を含む): 212163840

約数和(自身を除く): 146822220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5261, 6210, 10522, 12420, 15783, 21044, 26305, 31566, 47349, 52610, 63132, 78915, 94698, 105220, 121003, 142047, 157830, 189396, 236745, 242006, 284094, 315660, 363009, 473490, 484012, 568188, 605015, 710235, 726018, 946980, 1089027, 1210030, 1420470, 1452036, 1815045, 2178054, 2420060, 2840940, 3267081, 3630090, 4356108, 5445135, 6534162, 7260180, 10890270, 13068324, 16335405, 21780540, 32670810, 65341620]

約数ペア:

[(1, 65341620), (2, 32670810), (3, 21780540), (4, 16335405), (5, 13068324), (6, 10890270), (9, 7260180), (10, 6534162), (12, 5445135), (15, 4356108), (18, 3630090), (20, 3267081), (23, 2840940), (27, 2420060), (30, 2178054), (36, 1815045), (45, 1452036), (46, 1420470), (54, 1210030), (60, 1089027), (69, 946980), (90, 726018), (92, 710235), (108, 605015), (115, 568188), (135, 484012), (138, 473490), (180, 363009), (207, 315660), (230, 284094), (270, 242006), (276, 236745), (345, 189396), (414, 157830), (460, 142047), (540, 121003), (621, 105220), (690, 94698), (828, 78915), (1035, 63132), (1242, 52610), (1380, 47349), (2070, 31566), (2484, 26305), (3105, 21044), (4140, 15783), (5261, 12420), (6210, 10522)]