85812870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 245887488

約数和(自身を除く): 160074618

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 83, 110, 130, 143, 165, 166, 195, 241, 249, 286, 330, 390, 415, 429, 482, 498, 715, 723, 830, 858, 913, 1079, 1205, 1245, 1430, 1446, 1826, 2145, 2158, 2410, 2490, 2651, 2739, 3133, 3237, 3615, 4290, 4565, 5302, 5395, 5478, 6266, 6474, 7230, 7953, 9130, 9399, 10790, 11869, 13255, 13695, 15665, 15906, 16185, 18798, 20003, 23738, 26510, 27390, 31330, 32370, 34463, 35607, 39765, 40006, 46995, 59345, 60009, 68926, 71214, 79530, 93990, 100015, 103389, 118690, 120018, 172315, 178035, 200030, 206778, 220033, 260039, 300045, 344630, 356070, 440066, 516945, 520078, 600090, 660099, 780117, 1033890, 1100165, 1300195, 1320198, 1560234, 2200330, 2600390, 2860429, 3300495, 3900585, 5720858, 6600990, 7801170, 8581287, 14302145, 17162574, 28604290, 42906435, 85812870]

約数ペア:

[(1, 85812870), (2, 42906435), (3, 28604290), (5, 17162574), (6, 14302145), (10, 8581287), (11, 7801170), (13, 6600990), (15, 5720858), (22, 3900585), (26, 3300495), (30, 2860429), (33, 2600390), (39, 2200330), (55, 1560234), (65, 1320198), (66, 1300195), (78, 1100165), (83, 1033890), (110, 780117), (130, 660099), (143, 600090), (165, 520078), (166, 516945), (195, 440066), (241, 356070), (249, 344630), (286, 300045), (330, 260039), (390, 220033), (415, 206778), (429, 200030), (482, 178035), (498, 172315), (715, 120018), (723, 118690), (830, 103389), (858, 100015), (913, 93990), (1079, 79530), (1205, 71214), (1245, 68926), (1430, 60009), (1446, 59345), (1826, 46995), (2145, 40006), (2158, 39765), (2410, 35607), (2490, 34463), (2651, 32370), (2739, 31330), (3133, 27390), (3237, 26510), (3615, 23738), (4290, 20003), (4565, 18798), (5302, 16185), (5395, 15906), (5478, 15665), (6266, 13695), (6474, 13255), (7230, 11869), (7953, 10790), (9130, 9399)]