60291900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2212

約数の個数: 108

約数和(自身を含む): 195168064

約数和(自身を除く): 134876164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2161, 2325, 2790, 3100, 4322, 4650, 5580, 6483, 6975, 8644, 9300, 10805, 12966, 13950, 19449, 21610, 25932, 27900, 32415, 38898, 43220, 54025, 64830, 66991, 77796, 97245, 108050, 129660, 133982, 162075, 194490, 200973, 216100, 267964, 324150, 334955, 388980, 401946, 486225, 602919, 648300, 669910, 803892, 972450, 1004865, 1205838, 1339820, 1674775, 1944900, 2009730, 2411676, 3014595, 3349550, 4019460, 5024325, 6029190, 6699100, 10048650, 12058380, 15072975, 20097300, 30145950, 60291900]

約数ペア:

[(1, 60291900), (2, 30145950), (3, 20097300), (4, 15072975), (5, 12058380), (6, 10048650), (9, 6699100), (10, 6029190), (12, 5024325), (15, 4019460), (18, 3349550), (20, 3014595), (25, 2411676), (30, 2009730), (31, 1944900), (36, 1674775), (45, 1339820), (50, 1205838), (60, 1004865), (62, 972450), (75, 803892), (90, 669910), (93, 648300), (100, 602919), (124, 486225), (150, 401946), (155, 388980), (180, 334955), (186, 324150), (225, 267964), (279, 216100), (300, 200973), (310, 194490), (372, 162075), (450, 133982), (465, 129660), (558, 108050), (620, 97245), (775, 77796), (900, 66991), (930, 64830), (1116, 54025), (1395, 43220), (1550, 38898), (1860, 32415), (2161, 27900), (2325, 25932), (2790, 21610), (3100, 19449), (4322, 13950), (4650, 12966), (5580, 10805), (6483, 9300), (6975, 8644)]