26937450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 72

約数和(自身を含む): 74745216

約数和(自身を除く): 47807766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 1931, 2325, 2790, 3862, 4650, 5793, 6975, 9655, 11586, 13950, 17379, 19310, 28965, 34758, 48275, 57930, 59861, 86895, 96550, 119722, 144825, 173790, 179583, 289650, 299305, 359166, 434475, 538749, 598610, 868950, 897915, 1077498, 1496525, 1795830, 2693745, 2993050, 4489575, 5387490, 8979150, 13468725, 26937450]

約数ペア:

[(1, 26937450), (2, 13468725), (3, 8979150), (5, 5387490), (6, 4489575), (9, 2993050), (10, 2693745), (15, 1795830), (18, 1496525), (25, 1077498), (30, 897915), (31, 868950), (45, 598610), (50, 538749), (62, 434475), (75, 359166), (90, 299305), (93, 289650), (150, 179583), (155, 173790), (186, 144825), (225, 119722), (279, 96550), (310, 86895), (450, 59861), (465, 57930), (558, 48275), (775, 34758), (930, 28965), (1395, 19310), (1550, 17379), (1931, 13950), (2325, 11586), (2790, 9655), (3862, 6975), (4650, 5793)]