611906490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22739}}^1$

素因数の和:22788

約数の個数: 96

約数和(自身を含む): 1787909760

約数和(自身を除く): 1176003270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 8970, 13455, 22739, 26910, 45478, 68217, 113695, 136434, 204651, 227390, 295607, 341085, 409302, 522997, 591214, 682170, 886821, 1023255, 1045994, 1478035, 1568991, 1773642, 2046510, 2614985, 2660463, 2956070, 3137982, 4434105, 4706973, 5229970, 5320926, 6798961, 7844955, 8868210, 9413946, 13302315, 13597922, 15689910, 20396883, 23534865, 26604630, 33994805, 40793766, 47069730, 61190649, 67989610, 101984415, 122381298, 203968830, 305953245, 611906490]

約数ペア:

[(1, 611906490), (2, 305953245), (3, 203968830), (5, 122381298), (6, 101984415), (9, 67989610), (10, 61190649), (13, 47069730), (15, 40793766), (18, 33994805), (23, 26604630), (26, 23534865), (30, 20396883), (39, 15689910), (45, 13597922), (46, 13302315), (65, 9413946), (69, 8868210), (78, 7844955), (90, 6798961), (115, 5320926), (117, 5229970), (130, 4706973), (138, 4434105), (195, 3137982), (207, 2956070), (230, 2660463), (234, 2614985), (299, 2046510), (345, 1773642), (390, 1568991), (414, 1478035), (585, 1045994), (598, 1023255), (690, 886821), (897, 682170), (1035, 591214), (1170, 522997), (1495, 409302), (1794, 341085), (2070, 295607), (2691, 227390), (2990, 204651), (4485, 136434), (5382, 113695), (8970, 68217), (13455, 45478), (22739, 26910)]