84204900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2435

約数の個数: 144

約数和(自身を含む): 291648000

約数和(自身を除く): 207443100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2399, 2700, 2925, 3510, 3900, 4798, 5850, 7020, 7197, 8775, 9596, 11700, 11995, 14394, 17550, 21591, 23990, 28788, 31187, 35100, 35985, 43182, 47980, 59975, 62374, 64773, 71970, 86364, 93561, 107955, 119950, 124748, 129546, 143940, 155935, 179925, 187122, 215910, 239900, 259092, 280683, 311870, 323865, 359850, 374244, 431820, 467805, 539775, 561366, 623740, 647730, 719700, 779675, 842049, 935610, 1079550, 1122732, 1295460, 1403415, 1559350, 1619325, 1684098, 1871220, 2159100, 2339025, 2806830, 3118700, 3238650, 3368196, 4210245, 4678050, 5613660, 6477300, 7017075, 8420490, 9356100, 14034150, 16840980, 21051225, 28068300, 42102450, 84204900]

約数ペア:

[(1, 84204900), (2, 42102450), (3, 28068300), (4, 21051225), (5, 16840980), (6, 14034150), (9, 9356100), (10, 8420490), (12, 7017075), (13, 6477300), (15, 5613660), (18, 4678050), (20, 4210245), (25, 3368196), (26, 3238650), (27, 3118700), (30, 2806830), (36, 2339025), (39, 2159100), (45, 1871220), (50, 1684098), (52, 1619325), (54, 1559350), (60, 1403415), (65, 1295460), (75, 1122732), (78, 1079550), (90, 935610), (100, 842049), (108, 779675), (117, 719700), (130, 647730), (135, 623740), (150, 561366), (156, 539775), (180, 467805), (195, 431820), (225, 374244), (234, 359850), (260, 323865), (270, 311870), (300, 280683), (325, 259092), (351, 239900), (390, 215910), (450, 187122), (468, 179925), (540, 155935), (585, 143940), (650, 129546), (675, 124748), (702, 119950), (780, 107955), (900, 93561), (975, 86364), (1170, 71970), (1300, 64773), (1350, 62374), (1404, 59975), (1755, 47980), (1950, 43182), (2340, 35985), (2399, 35100), (2700, 31187), (2925, 28788), (3510, 23990), (3900, 21591), (4798, 17550), (5850, 14394), (7020, 11995), (7197, 11700), (8775, 9596)]