3020791020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{7321}}^1$

素因数の和:7392

約数の個数: 144

約数和(自身を含む): 9523403232

約数和(自身を除く): 6502612212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 529, 598, 690, 780, 897, 1058, 1196, 1380, 1495, 1587, 1794, 2116, 2645, 2990, 3174, 3588, 4485, 5290, 5980, 6348, 6877, 7321, 7935, 8970, 10580, 13754, 14642, 15870, 17940, 20631, 21963, 27508, 29284, 31740, 34385, 36605, 41262, 43926, 68770, 73210, 82524, 87852, 95173, 103155, 109815, 137540, 146420, 168383, 190346, 206310, 219630, 285519, 336766, 380692, 412620, 439260, 475865, 505149, 571038, 673532, 841915, 951730, 1010298, 1142076, 1427595, 1683830, 1903460, 2020596, 2188979, 2525745, 2855190, 3367660, 3872809, 4377958, 5051490, 5710380, 6566937, 7745618, 8755916, 10102980, 10944895, 11618427, 13133874, 15491236, 19364045, 21889790, 23236854, 26267748, 32834685, 38728090, 43779580, 46473708, 50346517, 58092135, 65669370, 77456180, 100693034, 116184270, 131338740, 151039551, 201386068, 232368540, 251732585, 302079102, 503465170, 604158204, 755197755, 1006930340, 1510395510, 3020791020]

約数ペア:

[(1, 3020791020), (2, 1510395510), (3, 1006930340), (4, 755197755), (5, 604158204), (6, 503465170), (10, 302079102), (12, 251732585), (13, 232368540), (15, 201386068), (20, 151039551), (23, 131338740), (26, 116184270), (30, 100693034), (39, 77456180), (46, 65669370), (52, 58092135), (60, 50346517), (65, 46473708), (69, 43779580), (78, 38728090), (92, 32834685), (115, 26267748), (130, 23236854), (138, 21889790), (156, 19364045), (195, 15491236), (230, 13133874), (260, 11618427), (276, 10944895), (299, 10102980), (345, 8755916), (390, 7745618), (460, 6566937), (529, 5710380), (598, 5051490), (690, 4377958), (780, 3872809), (897, 3367660), (1058, 2855190), (1196, 2525745), (1380, 2188979), (1495, 2020596), (1587, 1903460), (1794, 1683830), (2116, 1427595), (2645, 1142076), (2990, 1010298), (3174, 951730), (3588, 841915), (4485, 673532), (5290, 571038), (5980, 505149), (6348, 475865), (6877, 439260), (7321, 412620), (7935, 380692), (8970, 336766), (10580, 285519), (13754, 219630), (14642, 206310), (15870, 190346), (17940, 168383), (20631, 146420), (21963, 137540), (27508, 109815), (29284, 103155), (31740, 95173), (34385, 87852), (36605, 82524), (41262, 73210), (43926, 68770)]