132251580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 419537664

約数和(自身を除く): 287286084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 137, 155, 173, 180, 186, 274, 279, 310, 346, 372, 411, 465, 519, 548, 558, 620, 685, 692, 822, 865, 930, 1038, 1116, 1233, 1370, 1395, 1557, 1644, 1730, 1860, 2055, 2076, 2466, 2595, 2740, 2790, 3114, 3460, 4110, 4247, 4932, 5190, 5363, 5580, 6165, 6228, 7785, 8220, 8494, 10380, 10726, 12330, 12741, 15570, 16089, 16988, 21235, 21452, 23701, 24660, 25482, 26815, 31140, 32178, 38223, 42470, 47402, 48267, 50964, 53630, 63705, 64356, 71103, 76446, 80445, 84940, 94804, 96534, 107260, 118505, 127410, 142206, 152892, 160890, 191115, 193068, 213309, 237010, 241335, 254820, 284412, 321780, 355515, 382230, 426618, 474020, 482670, 711030, 734731, 764460, 853236, 965340, 1066545, 1422060, 1469462, 2133090, 2204193, 2938924, 3673655, 4266180, 4408386, 6612579, 7347310, 8816772, 11020965, 13225158, 14694620, 22041930, 26450316, 33062895, 44083860, 66125790, 132251580]

約数ペア:

[(1, 132251580), (2, 66125790), (3, 44083860), (4, 33062895), (5, 26450316), (6, 22041930), (9, 14694620), (10, 13225158), (12, 11020965), (15, 8816772), (18, 7347310), (20, 6612579), (30, 4408386), (31, 4266180), (36, 3673655), (45, 2938924), (60, 2204193), (62, 2133090), (90, 1469462), (93, 1422060), (124, 1066545), (137, 965340), (155, 853236), (173, 764460), (180, 734731), (186, 711030), (274, 482670), (279, 474020), (310, 426618), (346, 382230), (372, 355515), (411, 321780), (465, 284412), (519, 254820), (548, 241335), (558, 237010), (620, 213309), (685, 193068), (692, 191115), (822, 160890), (865, 152892), (930, 142206), (1038, 127410), (1116, 118505), (1233, 107260), (1370, 96534), (1395, 94804), (1557, 84940), (1644, 80445), (1730, 76446), (1860, 71103), (2055, 64356), (2076, 63705), (2466, 53630), (2595, 50964), (2740, 48267), (2790, 47402), (3114, 42470), (3460, 38223), (4110, 32178), (4247, 31140), (4932, 26815), (5190, 25482), (5363, 24660), (5580, 23701), (6165, 21452), (6228, 21235), (7785, 16988), (8220, 16089), (8494, 15570), (10380, 12741), (10726, 12330)]