120211182

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 228153618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 663, 702, 714, 819, 918, 1071, 1326, 1439, 1547, 1638, 1989, 2142, 2457, 2878, 3094, 3213, 3978, 4317, 4641, 4914, 5967, 6426, 8634, 9282, 10073, 11934, 12951, 13923, 18707, 20146, 24463, 25902, 27846, 30219, 37414, 38853, 41769, 48926, 56121, 60438, 73389, 77706, 83538, 90657, 112242, 130949, 146778, 168363, 171241, 181314, 220167, 261898, 271971, 318019, 336726, 342482, 392847, 440334, 505089, 513723, 543942, 636038, 660501, 785694, 954057, 1010178, 1027446, 1178541, 1321002, 1541169, 1908114, 2226133, 2357082, 2862171, 3082338, 3535623, 4452266, 4623507, 5724342, 6678399, 7071246, 8586513, 9247014, 13356798, 17173026, 20035197, 40070394, 60105591, 120211182]

約数ペア:

[(1, 120211182), (2, 60105591), (3, 40070394), (6, 20035197), (7, 17173026), (9, 13356798), (13, 9247014), (14, 8586513), (17, 7071246), (18, 6678399), (21, 5724342), (26, 4623507), (27, 4452266), (34, 3535623), (39, 3082338), (42, 2862171), (51, 2357082), (54, 2226133), (63, 1908114), (78, 1541169), (91, 1321002), (102, 1178541), (117, 1027446), (119, 1010178), (126, 954057), (153, 785694), (182, 660501), (189, 636038), (221, 543942), (234, 513723), (238, 505089), (273, 440334), (306, 392847), (351, 342482), (357, 336726), (378, 318019), (442, 271971), (459, 261898), (546, 220167), (663, 181314), (702, 171241), (714, 168363), (819, 146778), (918, 130949), (1071, 112242), (1326, 90657), (1439, 83538), (1547, 77706), (1638, 73389), (1989, 60438), (2142, 56121), (2457, 48926), (2878, 41769), (3094, 38853), (3213, 37414), (3978, 30219), (4317, 27846), (4641, 25902), (4914, 24463), (5967, 20146), (6426, 18707), (8634, 13923), (9282, 12951), (10073, 11934)]