3747240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 13927680

約数和(自身を除く): 10180440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1487, 2520, 2974, 4461, 5948, 7435, 8922, 10409, 11896, 13383, 14870, 17844, 20818, 22305, 26766, 29740, 31227, 35688, 41636, 44610, 52045, 53532, 59480, 62454, 66915, 83272, 89220, 93681, 104090, 107064, 124908, 133830, 156135, 178440, 187362, 208180, 249816, 267660, 312270, 374724, 416360, 468405, 535320, 624540, 749448, 936810, 1249080, 1873620, 3747240]

約数ペア:

[(1, 3747240), (2, 1873620), (3, 1249080), (4, 936810), (5, 749448), (6, 624540), (7, 535320), (8, 468405), (9, 416360), (10, 374724), (12, 312270), (14, 267660), (15, 249816), (18, 208180), (20, 187362), (21, 178440), (24, 156135), (28, 133830), (30, 124908), (35, 107064), (36, 104090), (40, 93681), (42, 89220), (45, 83272), (56, 66915), (60, 62454), (63, 59480), (70, 53532), (72, 52045), (84, 44610), (90, 41636), (105, 35688), (120, 31227), (126, 29740), (140, 26766), (168, 22305), (180, 20818), (210, 17844), (252, 14870), (280, 13383), (315, 11896), (360, 10409), (420, 8922), (504, 7435), (630, 5948), (840, 4461), (1260, 2974), (1487, 2520)]