15672060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 48157200

約数和(自身を除く): 32485140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1049, 1245, 1494, 1660, 2098, 2490, 2988, 3147, 3735, 4196, 4980, 5245, 6294, 7470, 9441, 10490, 12588, 14940, 15735, 18882, 20980, 31470, 37764, 47205, 62940, 87067, 94410, 174134, 188820, 261201, 348268, 435335, 522402, 783603, 870670, 1044804, 1306005, 1567206, 1741340, 2612010, 3134412, 3918015, 5224020, 7836030, 15672060]

約数ペア:

[(1, 15672060), (2, 7836030), (3, 5224020), (4, 3918015), (5, 3134412), (6, 2612010), (9, 1741340), (10, 1567206), (12, 1306005), (15, 1044804), (18, 870670), (20, 783603), (30, 522402), (36, 435335), (45, 348268), (60, 261201), (83, 188820), (90, 174134), (166, 94410), (180, 87067), (249, 62940), (332, 47205), (415, 37764), (498, 31470), (747, 20980), (830, 18882), (996, 15735), (1049, 14940), (1245, 12588), (1494, 10490), (1660, 9441), (2098, 7470), (2490, 6294), (2988, 5245), (3147, 4980), (3735, 4196)]