63775530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 205545600

約数和(自身を除く): 141770070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 599, 630, 819, 845, 910, 1014, 1170, 1183, 1198, 1365, 1521, 1638, 1690, 1797, 2366, 2535, 2730, 2995, 3042, 3549, 3594, 4095, 4193, 5070, 5391, 5915, 5990, 7098, 7605, 7787, 8190, 8386, 8985, 10647, 10782, 11830, 12579, 15210, 15574, 17745, 17970, 20965, 21294, 23361, 25158, 26955, 35490, 37737, 38935, 41930, 46722, 53235, 53910, 54509, 62895, 70083, 75474, 77870, 101231, 106470, 109018, 116805, 125790, 140166, 163527, 188685, 202462, 233610, 272545, 303693, 327054, 350415, 377370, 490581, 506155, 545090, 607386, 700830, 708617, 817635, 911079, 981162, 1012310, 1417234, 1518465, 1635270, 1822158, 2125851, 2452905, 3036930, 3543085, 4251702, 4555395, 4905810, 6377553, 7086170, 9110790, 10629255, 12755106, 21258510, 31887765, 63775530]

約数ペア:

[(1, 63775530), (2, 31887765), (3, 21258510), (5, 12755106), (6, 10629255), (7, 9110790), (9, 7086170), (10, 6377553), (13, 4905810), (14, 4555395), (15, 4251702), (18, 3543085), (21, 3036930), (26, 2452905), (30, 2125851), (35, 1822158), (39, 1635270), (42, 1518465), (45, 1417234), (63, 1012310), (65, 981162), (70, 911079), (78, 817635), (90, 708617), (91, 700830), (105, 607386), (117, 545090), (126, 506155), (130, 490581), (169, 377370), (182, 350415), (195, 327054), (210, 303693), (234, 272545), (273, 233610), (315, 202462), (338, 188685), (390, 163527), (455, 140166), (507, 125790), (546, 116805), (585, 109018), (599, 106470), (630, 101231), (819, 77870), (845, 75474), (910, 70083), (1014, 62895), (1170, 54509), (1183, 53910), (1198, 53235), (1365, 46722), (1521, 41930), (1638, 38935), (1690, 37737), (1797, 35490), (2366, 26955), (2535, 25158), (2730, 23361), (2995, 21294), (3042, 20965), (3549, 17970), (3594, 17745), (4095, 15574), (4193, 15210), (5070, 12579), (5391, 11830), (5915, 10782), (5990, 10647), (7098, 8985), (7605, 8386), (7787, 8190)]