44429220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 154889280

約数和(自身を除く): 110460060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1181, 1254, 1710, 1881, 1980, 2090, 2362, 2508, 3135, 3420, 3543, 3762, 4180, 4724, 5905, 6270, 7086, 7524, 9405, 10629, 11810, 12540, 12991, 14172, 17715, 18810, 21258, 22439, 23620, 25982, 35430, 37620, 38973, 42516, 44878, 51964, 53145, 64955, 67317, 70860, 77946, 89756, 106290, 112195, 116919, 129910, 134634, 155892, 194865, 201951, 212580, 224390, 233838, 246829, 259820, 269268, 336585, 389730, 403902, 448780, 467676, 493658, 584595, 673170, 740487, 779460, 807804, 987316, 1009755, 1169190, 1234145, 1346340, 1480974, 2019510, 2221461, 2338380, 2468290, 2961948, 3702435, 4039020, 4442922, 4936580, 7404870, 8885844, 11107305, 14809740, 22214610, 44429220]

約数ペア:

[(1, 44429220), (2, 22214610), (3, 14809740), (4, 11107305), (5, 8885844), (6, 7404870), (9, 4936580), (10, 4442922), (11, 4039020), (12, 3702435), (15, 2961948), (18, 2468290), (19, 2338380), (20, 2221461), (22, 2019510), (30, 1480974), (33, 1346340), (36, 1234145), (38, 1169190), (44, 1009755), (45, 987316), (55, 807804), (57, 779460), (60, 740487), (66, 673170), (76, 584595), (90, 493658), (95, 467676), (99, 448780), (110, 403902), (114, 389730), (132, 336585), (165, 269268), (171, 259820), (180, 246829), (190, 233838), (198, 224390), (209, 212580), (220, 201951), (228, 194865), (285, 155892), (330, 134634), (342, 129910), (380, 116919), (396, 112195), (418, 106290), (495, 89756), (570, 77946), (627, 70860), (660, 67317), (684, 64955), (836, 53145), (855, 51964), (990, 44878), (1045, 42516), (1140, 38973), (1181, 37620), (1254, 35430), (1710, 25982), (1881, 23620), (1980, 22439), (2090, 21258), (2362, 18810), (2508, 17715), (3135, 14172), (3420, 12991), (3543, 12540), (3762, 11810), (4180, 10629), (4724, 9405), (5905, 7524), (6270, 7086)]