38860101540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1845209}}^1$

素因数の和:1845243

約数の個数: 120

約数和(自身を含む): 131283001080

約数和(自身を除く): 92422899540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 1845209, 3690418, 5535627, 7380836, 9226045, 11071254, 16606881, 18452090, 22142508, 23987717, 27678135, 33213762, 36904180, 47975434, 49820643, 55356270, 66427524, 71963151, 83034405, 95950868, 99641286, 110712540, 119938585, 143926302, 149461929, 166068810, 199282572, 215889453, 239877170, 249103215, 287852604, 298923858, 332137620, 359815755, 431778906, 479754340, 498206430, 597847716, 647668359, 719631510, 747309645, 863557812, 996412860, 1079447265, 1295336718, 1439263020, 1494619290, 1943005077, 2158894530, 2590673436, 2989238580, 3238341795, 3886010154, 4317789060, 6476683590, 7772020308, 9715025385, 12953367180, 19430050770, 38860101540]

約数ペア:

[(1, 38860101540), (2, 19430050770), (3, 12953367180), (4, 9715025385), (5, 7772020308), (6, 6476683590), (9, 4317789060), (10, 3886010154), (12, 3238341795), (13, 2989238580), (15, 2590673436), (18, 2158894530), (20, 1943005077), (26, 1494619290), (27, 1439263020), (30, 1295336718), (36, 1079447265), (39, 996412860), (45, 863557812), (52, 747309645), (54, 719631510), (60, 647668359), (65, 597847716), (78, 498206430), (81, 479754340), (90, 431778906), (108, 359815755), (117, 332137620), (130, 298923858), (135, 287852604), (156, 249103215), (162, 239877170), (180, 215889453), (195, 199282572), (234, 166068810), (260, 149461929), (270, 143926302), (324, 119938585), (351, 110712540), (390, 99641286), (405, 95950868), (468, 83034405), (540, 71963151), (585, 66427524), (702, 55356270), (780, 49820643), (810, 47975434), (1053, 36904180), (1170, 33213762), (1404, 27678135), (1620, 23987717), (1755, 22142508), (2106, 18452090), (2340, 16606881), (3510, 11071254), (4212, 9226045), (5265, 7380836), (7020, 5535627), (10530, 3690418), (21060, 1845209)]