1161551180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 2670542784

約数和(自身を除く): 1508991604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 73, 85, 106, 146, 170, 212, 265, 292, 340, 365, 530, 730, 883, 901, 1060, 1241, 1460, 1766, 1802, 2482, 3532, 3604, 3869, 4415, 4505, 4964, 6205, 7738, 8830, 9010, 12410, 15011, 15476, 17660, 18020, 19345, 24820, 30022, 38690, 46799, 60044, 64459, 65773, 75055, 77380, 93598, 128918, 131546, 150110, 187196, 233995, 257836, 263092, 300220, 322295, 328865, 467990, 644590, 657730, 795583, 935980, 1095803, 1289180, 1315460, 1591166, 2191606, 3182332, 3416327, 3977915, 4383212, 5479015, 6832654, 7955830, 10958030, 13665308, 15911660, 17081635, 21916060, 34163270, 58077559, 68326540, 116155118, 232310236, 290387795, 580775590, 1161551180]

約数ペア:

[(1, 1161551180), (2, 580775590), (4, 290387795), (5, 232310236), (10, 116155118), (17, 68326540), (20, 58077559), (34, 34163270), (53, 21916060), (68, 17081635), (73, 15911660), (85, 13665308), (106, 10958030), (146, 7955830), (170, 6832654), (212, 5479015), (265, 4383212), (292, 3977915), (340, 3416327), (365, 3182332), (530, 2191606), (730, 1591166), (883, 1315460), (901, 1289180), (1060, 1095803), (1241, 935980), (1460, 795583), (1766, 657730), (1802, 644590), (2482, 467990), (3532, 328865), (3604, 322295), (3869, 300220), (4415, 263092), (4505, 257836), (4964, 233995), (6205, 187196), (7738, 150110), (8830, 131546), (9010, 128918), (12410, 93598), (15011, 77380), (15476, 75055), (17660, 65773), (18020, 64459), (19345, 60044), (24820, 46799), (30022, 38690)]