3922554780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{1103}}^1$

素因数の和:2000

約数の個数: 144

約数和(自身を含む): 12441461760

約数和(自身を除く): 8518906980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 859, 1035, 1103, 1380, 1718, 2070, 2206, 2577, 3309, 3436, 4140, 4295, 4412, 5154, 5515, 6618, 7731, 8590, 9927, 10308, 11030, 12885, 13236, 15462, 16545, 17180, 19757, 19854, 22060, 25369, 25770, 30924, 33090, 38655, 39514, 39708, 49635, 50738, 51540, 59271, 66180, 76107, 77310, 79028, 98785, 99270, 101476, 118542, 126845, 152214, 154620, 177813, 197570, 198540, 228321, 237084, 253690, 296355, 304428, 355626, 380535, 395140, 456642, 507380, 592710, 711252, 761070, 889065, 913284, 947477, 1141605, 1185420, 1522140, 1778130, 1894954, 2283210, 2842431, 3556260, 3789908, 4566420, 4737385, 5684862, 8527293, 9474770, 11369724, 14212155, 17054586, 18949540, 21791971, 28424310, 34109172, 42636465, 43583942, 56848620, 65375913, 85272930, 87167884, 108959855, 130751826, 170545860, 196127739, 217919710, 261503652, 326879565, 392255478, 435839420, 653759130, 784510956, 980638695, 1307518260, 1961277390, 3922554780]

約数ペア:

[(1, 3922554780), (2, 1961277390), (3, 1307518260), (4, 980638695), (5, 784510956), (6, 653759130), (9, 435839420), (10, 392255478), (12, 326879565), (15, 261503652), (18, 217919710), (20, 196127739), (23, 170545860), (30, 130751826), (36, 108959855), (45, 87167884), (46, 85272930), (60, 65375913), (69, 56848620), (90, 43583942), (92, 42636465), (115, 34109172), (138, 28424310), (180, 21791971), (207, 18949540), (230, 17054586), (276, 14212155), (345, 11369724), (414, 9474770), (460, 8527293), (690, 5684862), (828, 4737385), (859, 4566420), (1035, 3789908), (1103, 3556260), (1380, 2842431), (1718, 2283210), (2070, 1894954), (2206, 1778130), (2577, 1522140), (3309, 1185420), (3436, 1141605), (4140, 947477), (4295, 913284), (4412, 889065), (5154, 761070), (5515, 711252), (6618, 592710), (7731, 507380), (8590, 456642), (9927, 395140), (10308, 380535), (11030, 355626), (12885, 304428), (13236, 296355), (15462, 253690), (16545, 237084), (17180, 228321), (19757, 198540), (19854, 197570), (22060, 177813), (25369, 154620), (25770, 152214), (30924, 126845), (33090, 118542), (38655, 101476), (39514, 99270), (39708, 98785), (49635, 79028), (50738, 77310), (51540, 76107), (59271, 66180)]