45422130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 129441024

約数和(自身を除く): 84018894

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 85, 93, 102, 130, 155, 169, 170, 186, 195, 221, 255, 289, 310, 338, 390, 403, 442, 465, 507, 510, 527, 578, 663, 806, 845, 867, 930, 1014, 1054, 1105, 1209, 1326, 1445, 1581, 1690, 1734, 2015, 2210, 2418, 2535, 2635, 2873, 2890, 3162, 3315, 3757, 4030, 4335, 5070, 5239, 5270, 5746, 6045, 6630, 6851, 7514, 7905, 8619, 8670, 8959, 10478, 11271, 12090, 13702, 14365, 15717, 15810, 17238, 17918, 18785, 20553, 22542, 26195, 26877, 28730, 31434, 34255, 37570, 41106, 43095, 44795, 48841, 52390, 53754, 56355, 68510, 78585, 86190, 89063, 89590, 97682, 102765, 112710, 116467, 134385, 146523, 157170, 178126, 205530, 232934, 244205, 267189, 268770, 293046, 349401, 445315, 488410, 534378, 582335, 698802, 732615, 890630, 1164670, 1335945, 1465230, 1514071, 1747005, 2671890, 3028142, 3494010, 4542213, 7570355, 9084426, 15140710, 22711065, 45422130]

約数ペア:

[(1, 45422130), (2, 22711065), (3, 15140710), (5, 9084426), (6, 7570355), (10, 4542213), (13, 3494010), (15, 3028142), (17, 2671890), (26, 1747005), (30, 1514071), (31, 1465230), (34, 1335945), (39, 1164670), (51, 890630), (62, 732615), (65, 698802), (78, 582335), (85, 534378), (93, 488410), (102, 445315), (130, 349401), (155, 293046), (169, 268770), (170, 267189), (186, 244205), (195, 232934), (221, 205530), (255, 178126), (289, 157170), (310, 146523), (338, 134385), (390, 116467), (403, 112710), (442, 102765), (465, 97682), (507, 89590), (510, 89063), (527, 86190), (578, 78585), (663, 68510), (806, 56355), (845, 53754), (867, 52390), (930, 48841), (1014, 44795), (1054, 43095), (1105, 41106), (1209, 37570), (1326, 34255), (1445, 31434), (1581, 28730), (1690, 26877), (1734, 26195), (2015, 22542), (2210, 20553), (2418, 18785), (2535, 17918), (2635, 17238), (2873, 15810), (2890, 15717), (3162, 14365), (3315, 13702), (3757, 12090), (4030, 11271), (4335, 10478), (5070, 8959), (5239, 8670), (5270, 8619), (5746, 7905), (6045, 7514), (6630, 6851)]