53480160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37139}}^1$

素因数の和:37160

約数の個数: 72

約数和(自身を含む): 182505960

約数和(自身を除く): 129025800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37139, 74278, 111417, 148556, 185695, 222834, 297112, 334251, 371390, 445668, 557085, 594224, 668502, 742780, 891336, 1114170, 1188448, 1337004, 1485560, 1671255, 1782672, 2228340, 2674008, 2971120, 3342510, 3565344, 4456680, 5348016, 5942240, 6685020, 8913360, 10696032, 13370040, 17826720, 26740080, 53480160]

約数ペア:

[(1, 53480160), (2, 26740080), (3, 17826720), (4, 13370040), (5, 10696032), (6, 8913360), (8, 6685020), (9, 5942240), (10, 5348016), (12, 4456680), (15, 3565344), (16, 3342510), (18, 2971120), (20, 2674008), (24, 2228340), (30, 1782672), (32, 1671255), (36, 1485560), (40, 1337004), (45, 1188448), (48, 1114170), (60, 891336), (72, 742780), (80, 668502), (90, 594224), (96, 557085), (120, 445668), (144, 371390), (160, 334251), (180, 297112), (240, 222834), (288, 185695), (360, 148556), (480, 111417), (720, 74278), (1440, 37139)]