23133240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4973

約数の個数: 96

約数和(自身を含む): 80982720

約数和(自身を除く): 57849480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 4943, 9886, 14829, 19772, 24715, 29658, 39544, 44487, 49430, 59316, 64259, 74145, 88974, 98860, 118632, 128518, 148290, 177948, 192777, 197720, 222435, 257036, 296580, 321295, 355896, 385554, 444870, 514072, 578331, 593160, 642590, 771108, 889740, 963885, 1156662, 1285180, 1542216, 1779480, 1927770, 2313324, 2570360, 2891655, 3855540, 4626648, 5783310, 7711080, 11566620, 23133240]

約数ペア:

[(1, 23133240), (2, 11566620), (3, 7711080), (4, 5783310), (5, 4626648), (6, 3855540), (8, 2891655), (9, 2570360), (10, 2313324), (12, 1927770), (13, 1779480), (15, 1542216), (18, 1285180), (20, 1156662), (24, 963885), (26, 889740), (30, 771108), (36, 642590), (39, 593160), (40, 578331), (45, 514072), (52, 444870), (60, 385554), (65, 355896), (72, 321295), (78, 296580), (90, 257036), (104, 222435), (117, 197720), (120, 192777), (130, 177948), (156, 148290), (180, 128518), (195, 118632), (234, 98860), (260, 88974), (312, 74145), (360, 64259), (390, 59316), (468, 49430), (520, 44487), (585, 39544), (780, 29658), (936, 24715), (1170, 19772), (1560, 14829), (2340, 9886), (4680, 4943)]