117216180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1806

約数の個数: 96

約数和(自身を含む): 367678080

約数和(自身を除く): 250461900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1657, 1965, 2358, 2620, 3314, 3537, 3930, 4716, 4971, 5895, 6628, 7074, 7860, 8285, 9942, 11790, 14148, 14913, 16570, 17685, 19884, 23580, 24855, 29826, 33140, 35370, 44739, 49710, 59652, 70740, 74565, 89478, 99420, 149130, 178956, 217067, 223695, 298260, 434134, 447390, 651201, 868268, 894780, 1085335, 1302402, 1953603, 2170670, 2604804, 3256005, 3907206, 4341340, 5860809, 6512010, 7814412, 9768015, 11721618, 13024020, 19536030, 23443236, 29304045, 39072060, 58608090, 117216180]

約数ペア:

[(1, 117216180), (2, 58608090), (3, 39072060), (4, 29304045), (5, 23443236), (6, 19536030), (9, 13024020), (10, 11721618), (12, 9768015), (15, 7814412), (18, 6512010), (20, 5860809), (27, 4341340), (30, 3907206), (36, 3256005), (45, 2604804), (54, 2170670), (60, 1953603), (90, 1302402), (108, 1085335), (131, 894780), (135, 868268), (180, 651201), (262, 447390), (270, 434134), (393, 298260), (524, 223695), (540, 217067), (655, 178956), (786, 149130), (1179, 99420), (1310, 89478), (1572, 74565), (1657, 70740), (1965, 59652), (2358, 49710), (2620, 44739), (3314, 35370), (3537, 33140), (3930, 29826), (4716, 24855), (4971, 23580), (5895, 19884), (6628, 17685), (7074, 16570), (7860, 14913), (8285, 14148), (9942, 11790)]