90049440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14431}}^1$

素因数の和:14462

約数の個数: 96

約数和(自身を含む): 305496576

約数和(自身を除く): 215447136

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, 6240, 14431, 28862, 43293, 57724, 72155, 86586, 115448, 144310, 173172, 187603, 216465, 230896, 288620, 346344, 375206, 432930, 461792, 562809, 577240, 692688, 750412, 865860, 938015, 1125618, 1154480, 1385376, 1500824, 1731720, 1876030, 2251236, 2308960, 2814045, 3001648, 3463440, 3752060, 4502472, 5628090, 6003296, 6926880, 7504120, 9004944, 11256180, 15008240, 18009888, 22512360, 30016480, 45024720, 90049440]

約数ペア:

[(1, 90049440), (2, 45024720), (3, 30016480), (4, 22512360), (5, 18009888), (6, 15008240), (8, 11256180), (10, 9004944), (12, 7504120), (13, 6926880), (15, 6003296), (16, 5628090), (20, 4502472), (24, 3752060), (26, 3463440), (30, 3001648), (32, 2814045), (39, 2308960), (40, 2251236), (48, 1876030), (52, 1731720), (60, 1500824), (65, 1385376), (78, 1154480), (80, 1125618), (96, 938015), (104, 865860), (120, 750412), (130, 692688), (156, 577240), (160, 562809), (195, 461792), (208, 432930), (240, 375206), (260, 346344), (312, 288620), (390, 230896), (416, 216465), (480, 187603), (520, 173172), (624, 144310), (780, 115448), (1040, 86586), (1248, 72155), (1560, 57724), (2080, 43293), (3120, 28862), (6240, 14431)]