72695370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 200724480

約数和(自身を除く): 128029110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 47, 55, 66, 86, 94, 109, 110, 129, 141, 165, 215, 218, 235, 258, 282, 327, 330, 430, 470, 473, 517, 545, 645, 654, 705, 946, 1034, 1090, 1199, 1290, 1410, 1419, 1551, 1635, 2021, 2365, 2398, 2585, 2838, 3102, 3270, 3597, 4042, 4687, 4730, 5123, 5170, 5995, 6063, 7095, 7194, 7755, 9374, 10105, 10246, 11990, 12126, 14061, 14190, 15369, 15510, 17985, 20210, 22231, 23435, 25615, 28122, 30315, 30738, 35970, 44462, 46870, 51230, 51557, 56353, 60630, 66693, 70305, 76845, 103114, 111155, 112706, 133386, 140610, 153690, 154671, 169059, 220289, 222310, 257785, 281765, 309342, 333465, 338118, 440578, 515570, 563530, 660867, 666930, 773355, 845295, 1101445, 1321734, 1546710, 1690590, 2202890, 2423179, 3304335, 4846358, 6608670, 7269537, 12115895, 14539074, 24231790, 36347685, 72695370]

約数ペア:

[(1, 72695370), (2, 36347685), (3, 24231790), (5, 14539074), (6, 12115895), (10, 7269537), (11, 6608670), (15, 4846358), (22, 3304335), (30, 2423179), (33, 2202890), (43, 1690590), (47, 1546710), (55, 1321734), (66, 1101445), (86, 845295), (94, 773355), (109, 666930), (110, 660867), (129, 563530), (141, 515570), (165, 440578), (215, 338118), (218, 333465), (235, 309342), (258, 281765), (282, 257785), (327, 222310), (330, 220289), (430, 169059), (470, 154671), (473, 153690), (517, 140610), (545, 133386), (645, 112706), (654, 111155), (705, 103114), (946, 76845), (1034, 70305), (1090, 66693), (1199, 60630), (1290, 56353), (1410, 51557), (1419, 51230), (1551, 46870), (1635, 44462), (2021, 35970), (2365, 30738), (2398, 30315), (2585, 28122), (2838, 25615), (3102, 23435), (3270, 22231), (3597, 20210), (4042, 17985), (4687, 15510), (4730, 15369), (5123, 14190), (5170, 14061), (5995, 12126), (6063, 11990), (7095, 10246), (7194, 10105), (7755, 9374)]