120414540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 356751360

約数和(自身を除く): 236336820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 930, 1230, 1271, 1579, 1860, 2460, 2542, 3158, 3813, 4737, 5084, 6316, 6355, 7626, 7895, 9474, 12710, 15252, 15790, 18948, 19065, 23685, 25420, 31580, 38130, 47370, 48949, 64739, 76260, 94740, 97898, 129478, 146847, 194217, 195796, 244745, 258956, 293694, 323695, 388434, 489490, 587388, 647390, 734235, 776868, 971085, 978980, 1294780, 1468470, 1942170, 2006909, 2936940, 3884340, 4013818, 6020727, 8027636, 10034545, 12041454, 20069090, 24082908, 30103635, 40138180, 60207270, 120414540]

約数ペア:

[(1, 120414540), (2, 60207270), (3, 40138180), (4, 30103635), (5, 24082908), (6, 20069090), (10, 12041454), (12, 10034545), (15, 8027636), (20, 6020727), (30, 4013818), (31, 3884340), (41, 2936940), (60, 2006909), (62, 1942170), (82, 1468470), (93, 1294780), (123, 978980), (124, 971085), (155, 776868), (164, 734235), (186, 647390), (205, 587388), (246, 489490), (310, 388434), (372, 323695), (410, 293694), (465, 258956), (492, 244745), (615, 195796), (620, 194217), (820, 146847), (930, 129478), (1230, 97898), (1271, 94740), (1579, 76260), (1860, 64739), (2460, 48949), (2542, 47370), (3158, 38130), (3813, 31580), (4737, 25420), (5084, 23685), (6316, 19065), (6355, 18948), (7626, 15790), (7895, 15252), (9474, 12710)]