2848950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 8259888

約数和(自身を除く): 5410938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 487, 585, 650, 974, 975, 1170, 1461, 1950, 2435, 2922, 2925, 4383, 4870, 5850, 6331, 7305, 8766, 12175, 12662, 14610, 18993, 21915, 24350, 31655, 36525, 37986, 43830, 56979, 63310, 73050, 94965, 109575, 113958, 158275, 189930, 219150, 284895, 316550, 474825, 569790, 949650, 1424475, 2848950]

約数ペア:

[(1, 2848950), (2, 1424475), (3, 949650), (5, 569790), (6, 474825), (9, 316550), (10, 284895), (13, 219150), (15, 189930), (18, 158275), (25, 113958), (26, 109575), (30, 94965), (39, 73050), (45, 63310), (50, 56979), (65, 43830), (75, 37986), (78, 36525), (90, 31655), (117, 24350), (130, 21915), (150, 18993), (195, 14610), (225, 12662), (234, 12175), (325, 8766), (390, 7305), (450, 6331), (487, 5850), (585, 4870), (650, 4383), (974, 2925), (975, 2922), (1170, 2435), (1461, 1950)]