89292060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3508

約数の個数: 144

約数和(自身を含む): 318296160

約数和(自身を除く): 229004100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 3469, 4290, 5148, 6435, 6938, 8580, 10407, 12870, 13876, 17345, 20814, 25740, 31221, 34690, 38159, 41628, 45097, 52035, 62442, 69380, 76318, 90194, 104070, 114477, 124884, 135291, 152636, 156105, 180388, 190795, 208140, 225485, 228954, 270582, 312210, 343431, 381590, 405873, 450970, 457908, 496067, 541164, 572385, 624420, 676455, 686862, 763180, 811746, 901940, 992134, 1144770, 1352910, 1373724, 1488201, 1623492, 1717155, 1984268, 2029365, 2289540, 2480335, 2705820, 2976402, 3434310, 4058730, 4464603, 4960670, 5952804, 6868620, 7441005, 8117460, 8929206, 9921340, 14882010, 17858412, 22323015, 29764020, 44646030, 89292060]

約数ペア:

[(1, 89292060), (2, 44646030), (3, 29764020), (4, 22323015), (5, 17858412), (6, 14882010), (9, 9921340), (10, 8929206), (11, 8117460), (12, 7441005), (13, 6868620), (15, 5952804), (18, 4960670), (20, 4464603), (22, 4058730), (26, 3434310), (30, 2976402), (33, 2705820), (36, 2480335), (39, 2289540), (44, 2029365), (45, 1984268), (52, 1717155), (55, 1623492), (60, 1488201), (65, 1373724), (66, 1352910), (78, 1144770), (90, 992134), (99, 901940), (110, 811746), (117, 763180), (130, 686862), (132, 676455), (143, 624420), (156, 572385), (165, 541164), (180, 496067), (195, 457908), (198, 450970), (220, 405873), (234, 381590), (260, 343431), (286, 312210), (330, 270582), (390, 228954), (396, 225485), (429, 208140), (468, 190795), (495, 180388), (572, 156105), (585, 152636), (660, 135291), (715, 124884), (780, 114477), (858, 104070), (990, 90194), (1170, 76318), (1287, 69380), (1430, 62442), (1716, 52035), (1980, 45097), (2145, 41628), (2340, 38159), (2574, 34690), (2860, 31221), (3469, 25740), (4290, 20814), (5148, 17345), (6435, 13876), (6938, 12870), (8580, 10407)]