22345440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3581}}^1$

素因数の和:3612

約数の個数: 96

約数和(自身を含む): 75823776

約数和(自身を除く): 53478336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 3581, 6240, 7162, 10743, 14324, 17905, 21486, 28648, 35810, 42972, 46553, 53715, 57296, 71620, 85944, 93106, 107430, 114592, 139659, 143240, 171888, 186212, 214860, 232765, 279318, 286480, 343776, 372424, 429720, 465530, 558636, 572960, 698295, 744848, 859440, 931060, 1117272, 1396590, 1489696, 1718880, 1862120, 2234544, 2793180, 3724240, 4469088, 5586360, 7448480, 11172720, 22345440]

約数ペア:

[(1, 22345440), (2, 11172720), (3, 7448480), (4, 5586360), (5, 4469088), (6, 3724240), (8, 2793180), (10, 2234544), (12, 1862120), (13, 1718880), (15, 1489696), (16, 1396590), (20, 1117272), (24, 931060), (26, 859440), (30, 744848), (32, 698295), (39, 572960), (40, 558636), (48, 465530), (52, 429720), (60, 372424), (65, 343776), (78, 286480), (80, 279318), (96, 232765), (104, 214860), (120, 186212), (130, 171888), (156, 143240), (160, 139659), (195, 114592), (208, 107430), (240, 93106), (260, 85944), (312, 71620), (390, 57296), (416, 53715), (480, 46553), (520, 42972), (624, 35810), (780, 28648), (1040, 21486), (1248, 17905), (1560, 14324), (2080, 10743), (3120, 7162), (3581, 6240)]