1235266590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2\times {\mathrm{139}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 3092664960

約数和(自身を除く): 1857398370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 83, 86, 129, 139, 166, 215, 249, 258, 278, 415, 417, 430, 498, 645, 695, 830, 834, 1245, 1290, 1390, 2085, 2490, 3569, 4170, 5977, 6889, 7138, 10707, 11537, 11954, 13778, 17845, 17931, 20667, 21414, 23074, 29885, 34445, 34611, 35690, 35862, 41334, 53535, 57685, 59770, 68890, 69222, 89655, 103335, 107070, 115370, 173055, 179310, 206670, 296227, 346110, 496091, 592454, 888681, 957571, 992182, 1481135, 1488273, 1777362, 1915142, 2480455, 2872713, 2962270, 2976546, 4443405, 4787855, 4960910, 5745426, 7441365, 8886810, 9575710, 14363565, 14882730, 28727130, 41175553, 82351106, 123526659, 205877765, 247053318, 411755530, 617633295, 1235266590]

約数ペア:

[(1, 1235266590), (2, 617633295), (3, 411755530), (5, 247053318), (6, 205877765), (10, 123526659), (15, 82351106), (30, 41175553), (43, 28727130), (83, 14882730), (86, 14363565), (129, 9575710), (139, 8886810), (166, 7441365), (215, 5745426), (249, 4960910), (258, 4787855), (278, 4443405), (415, 2976546), (417, 2962270), (430, 2872713), (498, 2480455), (645, 1915142), (695, 1777362), (830, 1488273), (834, 1481135), (1245, 992182), (1290, 957571), (1390, 888681), (2085, 592454), (2490, 496091), (3569, 346110), (4170, 296227), (5977, 206670), (6889, 179310), (7138, 173055), (10707, 115370), (11537, 107070), (11954, 103335), (13778, 89655), (17845, 69222), (17931, 68890), (20667, 59770), (21414, 57685), (23074, 53535), (29885, 41334), (34445, 35862), (34611, 35690)]