38691900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3340

約数の個数: 108

約数和(自身を含む): 130646152

約数和(自身を除く): 91954252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3307, 3900, 5850, 6614, 9921, 11700, 13228, 16535, 19842, 29763, 33070, 39684, 42991, 49605, 59526, 66140, 82675, 85982, 99210, 119052, 128973, 148815, 165350, 171964, 198420, 214955, 248025, 257946, 297630, 330700, 386919, 429910, 496050, 515892, 595260, 644865, 744075, 773838, 859820, 992100, 1074775, 1289730, 1488150, 1547676, 1934595, 2149550, 2579460, 2976300, 3224325, 3869190, 4299100, 6448650, 7738380, 9672975, 12897300, 19345950, 38691900]

約数ペア:

[(1, 38691900), (2, 19345950), (3, 12897300), (4, 9672975), (5, 7738380), (6, 6448650), (9, 4299100), (10, 3869190), (12, 3224325), (13, 2976300), (15, 2579460), (18, 2149550), (20, 1934595), (25, 1547676), (26, 1488150), (30, 1289730), (36, 1074775), (39, 992100), (45, 859820), (50, 773838), (52, 744075), (60, 644865), (65, 595260), (75, 515892), (78, 496050), (90, 429910), (100, 386919), (117, 330700), (130, 297630), (150, 257946), (156, 248025), (180, 214955), (195, 198420), (225, 171964), (234, 165350), (260, 148815), (300, 128973), (325, 119052), (390, 99210), (450, 85982), (468, 82675), (585, 66140), (650, 59526), (780, 49605), (900, 42991), (975, 39684), (1170, 33070), (1300, 29763), (1950, 19842), (2340, 16535), (2925, 13228), (3307, 11700), (3900, 9921), (5850, 6614)]