298666710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2163

約数の個数: 128

約数和(自身を含む): 870912000

約数和(自身を除く): 572245290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 102, 135, 153, 155, 170, 186, 255, 270, 279, 306, 310, 459, 465, 510, 527, 558, 765, 837, 918, 930, 1054, 1395, 1530, 1581, 1674, 2099, 2295, 2635, 2790, 3162, 4185, 4198, 4590, 4743, 5270, 6297, 7905, 8370, 9486, 10495, 12594, 14229, 15810, 18891, 20990, 23715, 28458, 31485, 35683, 37782, 47430, 56673, 62970, 65069, 71145, 71366, 94455, 107049, 113346, 130138, 142290, 178415, 188910, 195207, 214098, 283365, 321147, 325345, 356830, 390414, 535245, 566730, 585621, 642294, 650690, 963441, 976035, 1070490, 1106173, 1171242, 1605735, 1756863, 1926882, 1952070, 2212346, 2928105, 3211470, 3318519, 3513726, 4817205, 5530865, 5856210, 6637038, 8784315, 9634410, 9955557, 11061730, 16592595, 17568630, 19911114, 29866671, 33185190, 49777785, 59733342, 99555570, 149333355, 298666710]

約数ペア:

[(1, 298666710), (2, 149333355), (3, 99555570), (5, 59733342), (6, 49777785), (9, 33185190), (10, 29866671), (15, 19911114), (17, 17568630), (18, 16592595), (27, 11061730), (30, 9955557), (31, 9634410), (34, 8784315), (45, 6637038), (51, 5856210), (54, 5530865), (62, 4817205), (85, 3513726), (90, 3318519), (93, 3211470), (102, 2928105), (135, 2212346), (153, 1952070), (155, 1926882), (170, 1756863), (186, 1605735), (255, 1171242), (270, 1106173), (279, 1070490), (306, 976035), (310, 963441), (459, 650690), (465, 642294), (510, 585621), (527, 566730), (558, 535245), (765, 390414), (837, 356830), (918, 325345), (930, 321147), (1054, 283365), (1395, 214098), (1530, 195207), (1581, 188910), (1674, 178415), (2099, 142290), (2295, 130138), (2635, 113346), (2790, 107049), (3162, 94455), (4185, 71366), (4198, 71145), (4590, 65069), (4743, 62970), (5270, 56673), (6297, 47430), (7905, 37782), (8370, 35683), (9486, 31485), (10495, 28458), (12594, 23715), (14229, 20990), (15810, 18891)]