23317980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 75962880

約数和(自身を除く): 52644900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 941, 1180, 1239, 1652, 1770, 1882, 2065, 2478, 2823, 3540, 3764, 4130, 4705, 4956, 5646, 6195, 6587, 8260, 9410, 11292, 12390, 13174, 14115, 18820, 19761, 24780, 26348, 28230, 32935, 39522, 55519, 56460, 65870, 79044, 98805, 111038, 131740, 166557, 197610, 222076, 277595, 333114, 388633, 395220, 555190, 666228, 777266, 832785, 1110380, 1165899, 1554532, 1665570, 1943165, 2331798, 3331140, 3886330, 4663596, 5829495, 7772660, 11658990, 23317980]

約数ペア:

[(1, 23317980), (2, 11658990), (3, 7772660), (4, 5829495), (5, 4663596), (6, 3886330), (7, 3331140), (10, 2331798), (12, 1943165), (14, 1665570), (15, 1554532), (20, 1165899), (21, 1110380), (28, 832785), (30, 777266), (35, 666228), (42, 555190), (59, 395220), (60, 388633), (70, 333114), (84, 277595), (105, 222076), (118, 197610), (140, 166557), (177, 131740), (210, 111038), (236, 98805), (295, 79044), (354, 65870), (413, 56460), (420, 55519), (590, 39522), (708, 32935), (826, 28230), (885, 26348), (941, 24780), (1180, 19761), (1239, 18820), (1652, 14115), (1770, 13174), (1882, 12390), (2065, 11292), (2478, 9410), (2823, 8260), (3540, 6587), (3764, 6195), (4130, 5646), (4705, 4956)]