39152360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 103783680

約数和(自身を除く): 64631320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 43, 52, 65, 68, 85, 86, 103, 104, 130, 136, 170, 172, 206, 215, 221, 260, 340, 344, 412, 430, 442, 515, 520, 559, 680, 731, 824, 860, 884, 1030, 1105, 1118, 1339, 1462, 1720, 1751, 1768, 2060, 2210, 2236, 2678, 2795, 2924, 3502, 3655, 4120, 4420, 4429, 4472, 5356, 5590, 5848, 6695, 7004, 7310, 8755, 8840, 8858, 9503, 10712, 11180, 13390, 14008, 14620, 17510, 17716, 19006, 22145, 22360, 22763, 26780, 29240, 35020, 35432, 38012, 44290, 45526, 47515, 53560, 57577, 70040, 75293, 76024, 88580, 91052, 95030, 113815, 115154, 150586, 177160, 182104, 190060, 227630, 230308, 287885, 301172, 376465, 380120, 455260, 460616, 575770, 602344, 752930, 910520, 978809, 1151540, 1505860, 1957618, 2303080, 3011720, 3915236, 4894045, 7830472, 9788090, 19576180, 39152360]

約数ペア:

[(1, 39152360), (2, 19576180), (4, 9788090), (5, 7830472), (8, 4894045), (10, 3915236), (13, 3011720), (17, 2303080), (20, 1957618), (26, 1505860), (34, 1151540), (40, 978809), (43, 910520), (52, 752930), (65, 602344), (68, 575770), (85, 460616), (86, 455260), (103, 380120), (104, 376465), (130, 301172), (136, 287885), (170, 230308), (172, 227630), (206, 190060), (215, 182104), (221, 177160), (260, 150586), (340, 115154), (344, 113815), (412, 95030), (430, 91052), (442, 88580), (515, 76024), (520, 75293), (559, 70040), (680, 57577), (731, 53560), (824, 47515), (860, 45526), (884, 44290), (1030, 38012), (1105, 35432), (1118, 35020), (1339, 29240), (1462, 26780), (1720, 22763), (1751, 22360), (1768, 22145), (2060, 19006), (2210, 17716), (2236, 17510), (2678, 14620), (2795, 14008), (2924, 13390), (3502, 11180), (3655, 10712), (4120, 9503), (4420, 8858), (4429, 8840), (4472, 8755), (5356, 7310), (5590, 7004), (5848, 6695)]