66723930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8180

約数の個数: 96

約数和(自身を含む): 213542784

約数和(自身を除く): 146818854

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, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8147, 8190, 16294, 24441, 40735, 48882, 57029, 73323, 81470, 105911, 114058, 122205, 146646, 171087, 211822, 244410, 285145, 317733, 342174, 366615, 513261, 529555, 570290, 635466, 733230, 741377, 855435, 953199, 1026522, 1059110, 1482754, 1588665, 1710870, 1906398, 2224131, 2566305, 3177330, 3706885, 4448262, 4765995, 5132610, 6672393, 7413770, 9531990, 11120655, 13344786, 22241310, 33361965, 66723930]

約数ペア:

[(1, 66723930), (2, 33361965), (3, 22241310), (5, 13344786), (6, 11120655), (7, 9531990), (9, 7413770), (10, 6672393), (13, 5132610), (14, 4765995), (15, 4448262), (18, 3706885), (21, 3177330), (26, 2566305), (30, 2224131), (35, 1906398), (39, 1710870), (42, 1588665), (45, 1482754), (63, 1059110), (65, 1026522), (70, 953199), (78, 855435), (90, 741377), (91, 733230), (105, 635466), (117, 570290), (126, 529555), (130, 513261), (182, 366615), (195, 342174), (210, 317733), (234, 285145), (273, 244410), (315, 211822), (390, 171087), (455, 146646), (546, 122205), (585, 114058), (630, 105911), (819, 81470), (910, 73323), (1170, 57029), (1365, 48882), (1638, 40735), (2730, 24441), (4095, 16294), (8147, 8190)]