45181136

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 124170624

約数和(自身を除く): 78989488

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 112, 124, 143, 154, 169, 176, 182, 196, 208, 217, 248, 286, 308, 338, 341, 364, 392, 403, 434, 496, 539, 572, 616, 637, 676, 682, 728, 784, 806, 868, 1001, 1078, 1144, 1183, 1232, 1274, 1352, 1364, 1456, 1519, 1612, 1736, 1859, 2002, 2156, 2288, 2366, 2387, 2548, 2704, 2728, 2821, 3038, 3224, 3472, 3718, 4004, 4312, 4433, 4732, 4774, 5096, 5239, 5456, 5642, 6076, 6448, 7007, 7436, 8008, 8281, 8624, 8866, 9464, 9548, 10192, 10478, 11284, 12152, 13013, 14014, 14872, 16016, 16562, 16709, 17732, 18928, 19096, 19747, 20956, 22568, 24304, 26026, 28028, 29744, 31031, 33124, 33418, 35464, 36673, 38192, 39494, 41912, 45136, 52052, 56056, 57629, 62062, 66248, 66836, 70928, 73346, 78988, 83824, 91091, 104104, 112112, 115258, 124124, 132496, 133672, 146692, 157976, 182182, 208208, 217217, 230516, 248248, 256711, 267344, 293384, 315952, 364364, 403403, 434434, 461032, 496496, 513422, 586768, 728728, 806806, 868868, 922064, 1026844, 1457456, 1613612, 1737736, 2053688, 2823821, 3227224, 3475472, 4107376, 5647642, 6454448, 11295284, 22590568, 45181136]

約数ペア:

[(1, 45181136), (2, 22590568), (4, 11295284), (7, 6454448), (8, 5647642), (11, 4107376), (13, 3475472), (14, 3227224), (16, 2823821), (22, 2053688), (26, 1737736), (28, 1613612), (31, 1457456), (44, 1026844), (49, 922064), (52, 868868), (56, 806806), (62, 728728), (77, 586768), (88, 513422), (91, 496496), (98, 461032), (104, 434434), (112, 403403), (124, 364364), (143, 315952), (154, 293384), (169, 267344), (176, 256711), (182, 248248), (196, 230516), (208, 217217), (217, 208208), (248, 182182), (286, 157976), (308, 146692), (338, 133672), (341, 132496), (364, 124124), (392, 115258), (403, 112112), (434, 104104), (496, 91091), (539, 83824), (572, 78988), (616, 73346), (637, 70928), (676, 66836), (682, 66248), (728, 62062), (784, 57629), (806, 56056), (868, 52052), (1001, 45136), (1078, 41912), (1144, 39494), (1183, 38192), (1232, 36673), (1274, 35464), (1352, 33418), (1364, 33124), (1456, 31031), (1519, 29744), (1612, 28028), (1736, 26026), (1859, 24304), (2002, 22568), (2156, 20956), (2288, 19747), (2366, 19096), (2387, 18928), (2548, 17732), (2704, 16709), (2728, 16562), (2821, 16016), (3038, 14872), (3224, 14014), (3472, 13013), (3718, 12152), (4004, 11284), (4312, 10478), (4433, 10192), (4732, 9548), (4774, 9464), (5096, 8866), (5239, 8624), (5456, 8281), (5642, 8008), (6076, 7436), (6448, 7007)]