17185740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 56560896

約数和(自身を除く): 39375156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2003, 2145, 2860, 4006, 4290, 6009, 8012, 8580, 10015, 12018, 20030, 22033, 24036, 26039, 30045, 40060, 44066, 52078, 60090, 66099, 78117, 88132, 104156, 110165, 120180, 130195, 132198, 156234, 220330, 260390, 264396, 286429, 312468, 330495, 390585, 440660, 520780, 572858, 660990, 781170, 859287, 1145716, 1321980, 1432145, 1562340, 1718574, 2864290, 3437148, 4296435, 5728580, 8592870, 17185740]

約数ペア:

[(1, 17185740), (2, 8592870), (3, 5728580), (4, 4296435), (5, 3437148), (6, 2864290), (10, 1718574), (11, 1562340), (12, 1432145), (13, 1321980), (15, 1145716), (20, 859287), (22, 781170), (26, 660990), (30, 572858), (33, 520780), (39, 440660), (44, 390585), (52, 330495), (55, 312468), (60, 286429), (65, 264396), (66, 260390), (78, 220330), (110, 156234), (130, 132198), (132, 130195), (143, 120180), (156, 110165), (165, 104156), (195, 88132), (220, 78117), (260, 66099), (286, 60090), (330, 52078), (390, 44066), (429, 40060), (572, 30045), (660, 26039), (715, 24036), (780, 22033), (858, 20030), (1430, 12018), (1716, 10015), (2003, 8580), (2145, 8012), (2860, 6009), (4006, 4290)]