84383910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 250992000

約数和(自身を除く): 166608090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 829, 870, 1131, 1170, 1305, 1566, 1658, 1755, 1885, 2262, 2487, 2610, 3393, 3510, 3770, 3915, 4145, 4974, 5655, 6786, 7461, 7830, 8290, 10179, 10777, 11310, 12435, 14922, 16965, 20358, 21554, 22383, 24041, 24870, 32331, 33930, 37305, 44766, 48082, 50895, 53885, 64662, 72123, 74610, 96993, 101790, 107770, 111915, 120205, 144246, 161655, 193986, 216369, 223830, 240410, 290979, 312533, 323310, 360615, 432738, 484965, 581958, 625066, 649107, 721230, 937599, 969930, 1081845, 1298214, 1454895, 1562665, 1875198, 2163690, 2812797, 2909790, 3125330, 3245535, 4687995, 5625594, 6491070, 8438391, 9375990, 14063985, 16876782, 28127970, 42191955, 84383910]

約数ペア:

[(1, 84383910), (2, 42191955), (3, 28127970), (5, 16876782), (6, 14063985), (9, 9375990), (10, 8438391), (13, 6491070), (15, 5625594), (18, 4687995), (26, 3245535), (27, 3125330), (29, 2909790), (30, 2812797), (39, 2163690), (45, 1875198), (54, 1562665), (58, 1454895), (65, 1298214), (78, 1081845), (87, 969930), (90, 937599), (117, 721230), (130, 649107), (135, 625066), (145, 581958), (174, 484965), (195, 432738), (234, 360615), (261, 323310), (270, 312533), (290, 290979), (351, 240410), (377, 223830), (390, 216369), (435, 193986), (522, 161655), (585, 144246), (702, 120205), (754, 111915), (783, 107770), (829, 101790), (870, 96993), (1131, 74610), (1170, 72123), (1305, 64662), (1566, 53885), (1658, 50895), (1755, 48082), (1885, 44766), (2262, 37305), (2487, 33930), (2610, 32331), (3393, 24870), (3510, 24041), (3770, 22383), (3915, 21554), (4145, 20358), (4974, 16965), (5655, 14922), (6786, 12435), (7461, 11310), (7830, 10777), (8290, 10179)]