520639620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1093}}^1$

素因数の和:1589

約数の個数: 96

約数和(自身を含む): 1548263808

約数和(自身を除く): 1027624188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 467, 510, 934, 1020, 1093, 1401, 1868, 2186, 2335, 2802, 3279, 4372, 4670, 5465, 5604, 6558, 7005, 7939, 9340, 10930, 13116, 14010, 15878, 16395, 18581, 21860, 23817, 28020, 31756, 32790, 37162, 39695, 47634, 55743, 65580, 74324, 79390, 92905, 95268, 111486, 119085, 158780, 185810, 222972, 238170, 278715, 371620, 476340, 510431, 557430, 1020862, 1114860, 1531293, 2041724, 2552155, 3062586, 5104310, 6125172, 7656465, 8677327, 10208620, 15312930, 17354654, 26031981, 30625860, 34709308, 43386635, 52063962, 86773270, 104127924, 130159905, 173546540, 260319810, 520639620]

約数ペア:

[(1, 520639620), (2, 260319810), (3, 173546540), (4, 130159905), (5, 104127924), (6, 86773270), (10, 52063962), (12, 43386635), (15, 34709308), (17, 30625860), (20, 26031981), (30, 17354654), (34, 15312930), (51, 10208620), (60, 8677327), (68, 7656465), (85, 6125172), (102, 5104310), (170, 3062586), (204, 2552155), (255, 2041724), (340, 1531293), (467, 1114860), (510, 1020862), (934, 557430), (1020, 510431), (1093, 476340), (1401, 371620), (1868, 278715), (2186, 238170), (2335, 222972), (2802, 185810), (3279, 158780), (4372, 119085), (4670, 111486), (5465, 95268), (5604, 92905), (6558, 79390), (7005, 74324), (7939, 65580), (9340, 55743), (10930, 47634), (13116, 39695), (14010, 37162), (15878, 32790), (16395, 31756), (18581, 28020), (21860, 23817)]