115616340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 144

約数和(自身を含む): 405699840

約数和(自身を除く): 290083500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 420, 445, 534, 623, 630, 801, 890, 1031, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2062, 2492, 2670, 3093, 3115, 3204, 3738, 4005, 4124, 5155, 5340, 5607, 6186, 6230, 7217, 7476, 8010, 9279, 9345, 10310, 11214, 12372, 12460, 14434, 15465, 16020, 18558, 18690, 20620, 21651, 22428, 28035, 28868, 30930, 36085, 37116, 37380, 43302, 46395, 56070, 61860, 64953, 72170, 86604, 91759, 92790, 108255, 112140, 129906, 144340, 183518, 185580, 216510, 259812, 275277, 324765, 367036, 433020, 458795, 550554, 642313, 649530, 825831, 917590, 1101108, 1284626, 1299060, 1376385, 1651662, 1835180, 1926939, 2569252, 2752770, 3211565, 3303324, 3853878, 4129155, 5505540, 5780817, 6423130, 7707756, 8258310, 9634695, 11561634, 12846260, 16516620, 19269390, 23123268, 28904085, 38538780, 57808170, 115616340]

約数ペア:

[(1, 115616340), (2, 57808170), (3, 38538780), (4, 28904085), (5, 23123268), (6, 19269390), (7, 16516620), (9, 12846260), (10, 11561634), (12, 9634695), (14, 8258310), (15, 7707756), (18, 6423130), (20, 5780817), (21, 5505540), (28, 4129155), (30, 3853878), (35, 3303324), (36, 3211565), (42, 2752770), (45, 2569252), (60, 1926939), (63, 1835180), (70, 1651662), (84, 1376385), (89, 1299060), (90, 1284626), (105, 1101108), (126, 917590), (140, 825831), (178, 649530), (180, 642313), (210, 550554), (252, 458795), (267, 433020), (315, 367036), (356, 324765), (420, 275277), (445, 259812), (534, 216510), (623, 185580), (630, 183518), (801, 144340), (890, 129906), (1031, 112140), (1068, 108255), (1246, 92790), (1260, 91759), (1335, 86604), (1602, 72170), (1780, 64953), (1869, 61860), (2062, 56070), (2492, 46395), (2670, 43302), (3093, 37380), (3115, 37116), (3204, 36085), (3738, 30930), (4005, 28868), (4124, 28035), (5155, 22428), (5340, 21651), (5607, 20620), (6186, 18690), (6230, 18558), (7217, 16020), (7476, 15465), (8010, 14434), (9279, 12460), (9345, 12372), (10310, 11214)]