133493130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 243902070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 41, 45, 54, 62, 82, 90, 93, 123, 135, 155, 186, 205, 246, 270, 279, 310, 369, 389, 410, 465, 558, 615, 738, 778, 837, 930, 1107, 1167, 1230, 1271, 1395, 1674, 1845, 1945, 2214, 2334, 2542, 2790, 3501, 3690, 3813, 3890, 4185, 5535, 5835, 6355, 7002, 7626, 8370, 10503, 11070, 11439, 11670, 12059, 12710, 15949, 17505, 19065, 21006, 22878, 24118, 31898, 34317, 35010, 36177, 38130, 47847, 52515, 57195, 60295, 68634, 72354, 79745, 95694, 105030, 108531, 114390, 120590, 143541, 159490, 171585, 180885, 217062, 239235, 287082, 325593, 343170, 361770, 430623, 478470, 494419, 542655, 651186, 717705, 861246, 988838, 1085310, 1435410, 1483257, 1627965, 2153115, 2472095, 2966514, 3255930, 4306230, 4449771, 4944190, 7416285, 8899542, 13349313, 14832570, 22248855, 26698626, 44497710, 66746565, 133493130]

約数ペア:

[(1, 133493130), (2, 66746565), (3, 44497710), (5, 26698626), (6, 22248855), (9, 14832570), (10, 13349313), (15, 8899542), (18, 7416285), (27, 4944190), (30, 4449771), (31, 4306230), (41, 3255930), (45, 2966514), (54, 2472095), (62, 2153115), (82, 1627965), (90, 1483257), (93, 1435410), (123, 1085310), (135, 988838), (155, 861246), (186, 717705), (205, 651186), (246, 542655), (270, 494419), (279, 478470), (310, 430623), (369, 361770), (389, 343170), (410, 325593), (465, 287082), (558, 239235), (615, 217062), (738, 180885), (778, 171585), (837, 159490), (930, 143541), (1107, 120590), (1167, 114390), (1230, 108531), (1271, 105030), (1395, 95694), (1674, 79745), (1845, 72354), (1945, 68634), (2214, 60295), (2334, 57195), (2542, 52515), (2790, 47847), (3501, 38130), (3690, 36177), (3813, 35010), (3890, 34317), (4185, 31898), (5535, 24118), (5835, 22878), (6355, 21006), (7002, 19065), (7626, 17505), (8370, 15949), (10503, 12710), (11070, 12059), (11439, 11670)]