89480820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10465

約数の個数: 96

約数和(自身を含む): 294376320

約数和(自身を除く): 204895500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 10429, 20858, 31287, 41716, 52145, 62574, 104290, 114719, 125148, 135577, 156435, 208580, 229438, 271154, 312870, 344157, 406731, 458876, 542308, 573595, 625740, 677885, 688314, 813462, 1147190, 1355770, 1376628, 1491347, 1626924, 1720785, 2033655, 2294380, 2711540, 2982694, 3441570, 4067310, 4474041, 5965388, 6883140, 7456735, 8134620, 8948082, 14913470, 17896164, 22370205, 29826940, 44740410, 89480820]

約数ペア:

[(1, 89480820), (2, 44740410), (3, 29826940), (4, 22370205), (5, 17896164), (6, 14913470), (10, 8948082), (11, 8134620), (12, 7456735), (13, 6883140), (15, 5965388), (20, 4474041), (22, 4067310), (26, 3441570), (30, 2982694), (33, 2711540), (39, 2294380), (44, 2033655), (52, 1720785), (55, 1626924), (60, 1491347), (65, 1376628), (66, 1355770), (78, 1147190), (110, 813462), (130, 688314), (132, 677885), (143, 625740), (156, 573595), (165, 542308), (195, 458876), (220, 406731), (260, 344157), (286, 312870), (330, 271154), (390, 229438), (429, 208580), (572, 156435), (660, 135577), (715, 125148), (780, 114719), (858, 104290), (1430, 62574), (1716, 52145), (2145, 41716), (2860, 31287), (4290, 20858), (8580, 10429)]