41993640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1033

約数の個数: 160

約数和(自身を含む): 152155080

約数和(自身を除く): 110161440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 997, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 1994, 2106, 2340, 2808, 2991, 3240, 3510, 3988, 4212, 4680, 4985, 5265, 5982, 7020, 7976, 8424, 8973, 9970, 10530, 11964, 12961, 14040, 14955, 17946, 19940, 21060, 23928, 25922, 26919, 29910, 35892, 38883, 39880, 42120, 44865, 51844, 53838, 59820, 64805, 71784, 77766, 80757, 89730, 103688, 107676, 116649, 119640, 129610, 134595, 155532, 161514, 179460, 194415, 215352, 233298, 259220, 269190, 311064, 323028, 349947, 358920, 388830, 403785, 466596, 518440, 538380, 583245, 646056, 699894, 777660, 807570, 933192, 1049841, 1076760, 1166490, 1399788, 1555320, 1615140, 1749735, 2099682, 2332980, 2799576, 3230280, 3499470, 4199364, 4665960, 5249205, 6998940, 8398728, 10498410, 13997880, 20996820, 41993640]

約数ペア:

[(1, 41993640), (2, 20996820), (3, 13997880), (4, 10498410), (5, 8398728), (6, 6998940), (8, 5249205), (9, 4665960), (10, 4199364), (12, 3499470), (13, 3230280), (15, 2799576), (18, 2332980), (20, 2099682), (24, 1749735), (26, 1615140), (27, 1555320), (30, 1399788), (36, 1166490), (39, 1076760), (40, 1049841), (45, 933192), (52, 807570), (54, 777660), (60, 699894), (65, 646056), (72, 583245), (78, 538380), (81, 518440), (90, 466596), (104, 403785), (108, 388830), (117, 358920), (120, 349947), (130, 323028), (135, 311064), (156, 269190), (162, 259220), (180, 233298), (195, 215352), (216, 194415), (234, 179460), (260, 161514), (270, 155532), (312, 134595), (324, 129610), (351, 119640), (360, 116649), (390, 107676), (405, 103688), (468, 89730), (520, 80757), (540, 77766), (585, 71784), (648, 64805), (702, 59820), (780, 53838), (810, 51844), (936, 44865), (997, 42120), (1053, 39880), (1080, 38883), (1170, 35892), (1404, 29910), (1560, 26919), (1620, 25922), (1755, 23928), (1994, 21060), (2106, 19940), (2340, 17946), (2808, 14955), (2991, 14040), (3240, 12961), (3510, 11964), (3988, 10530), (4212, 9970), (4680, 8973), (4985, 8424), (5265, 7976), (5982, 7020)]