110925990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3131

約数の個数: 128

約数和(自身を含む): 355968000

約数和(自身を除く): 245042010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3089, 3591, 3990, 5130, 5985, 6178, 7182, 9267, 11970, 15445, 17955, 18534, 21623, 27801, 30890, 35910, 43246, 46335, 55602, 58691, 64869, 83403, 92670, 108115, 117382, 129738, 139005, 166806, 176073, 194607, 216230, 278010, 293455, 324345, 352146, 389214, 410837, 417015, 528219, 583821, 586910, 648690, 821674, 834030, 880365, 973035, 1056438, 1167642, 1232511, 1584657, 1760730, 1946070, 2054185, 2465022, 2641095, 2919105, 3169314, 3697533, 4108370, 5282190, 5838210, 6162555, 7395066, 7923285, 11092599, 12325110, 15846570, 18487665, 22185198, 36975330, 55462995, 110925990]

約数ペア:

[(1, 110925990), (2, 55462995), (3, 36975330), (5, 22185198), (6, 18487665), (7, 15846570), (9, 12325110), (10, 11092599), (14, 7923285), (15, 7395066), (18, 6162555), (19, 5838210), (21, 5282190), (27, 4108370), (30, 3697533), (35, 3169314), (38, 2919105), (42, 2641095), (45, 2465022), (54, 2054185), (57, 1946070), (63, 1760730), (70, 1584657), (90, 1232511), (95, 1167642), (105, 1056438), (114, 973035), (126, 880365), (133, 834030), (135, 821674), (171, 648690), (189, 586910), (190, 583821), (210, 528219), (266, 417015), (270, 410837), (285, 389214), (315, 352146), (342, 324345), (378, 293455), (399, 278010), (513, 216230), (570, 194607), (630, 176073), (665, 166806), (798, 139005), (855, 129738), (945, 117382), (1026, 108115), (1197, 92670), (1330, 83403), (1710, 64869), (1890, 58691), (1995, 55602), (2394, 46335), (2565, 43246), (3089, 35910), (3591, 30890), (3990, 27801), (5130, 21623), (5985, 18534), (6178, 17955), (7182, 15445), (9267, 11970)]