54312570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 154771344

約数和(自身を除く): 100458774

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 761, 793, 915, 1098, 1170, 1522, 1586, 1830, 2283, 2379, 2745, 3805, 3965, 4566, 4758, 5490, 6849, 7137, 7610, 7930, 9893, 11415, 11895, 13698, 14274, 19786, 22830, 23790, 29679, 34245, 35685, 46421, 49465, 59358, 68490, 71370, 89037, 92842, 98930, 139263, 148395, 178074, 232105, 278526, 296790, 417789, 445185, 464210, 603473, 696315, 835578, 890370, 1206946, 1392630, 1810419, 2088945, 3017365, 3620838, 4177890, 5431257, 6034730, 9052095, 10862514, 18104190, 27156285, 54312570]

約数ペア:

[(1, 54312570), (2, 27156285), (3, 18104190), (5, 10862514), (6, 9052095), (9, 6034730), (10, 5431257), (13, 4177890), (15, 3620838), (18, 3017365), (26, 2088945), (30, 1810419), (39, 1392630), (45, 1206946), (61, 890370), (65, 835578), (78, 696315), (90, 603473), (117, 464210), (122, 445185), (130, 417789), (183, 296790), (195, 278526), (234, 232105), (305, 178074), (366, 148395), (390, 139263), (549, 98930), (585, 92842), (610, 89037), (761, 71370), (793, 68490), (915, 59358), (1098, 49465), (1170, 46421), (1522, 35685), (1586, 34245), (1830, 29679), (2283, 23790), (2379, 22830), (2745, 19786), (3805, 14274), (3965, 13698), (4566, 11895), (4758, 11415), (5490, 9893), (6849, 7930), (7137, 7610)]