3045130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 3590390

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 47, 55, 62, 94, 95, 110, 155, 190, 209, 235, 310, 341, 418, 470, 517, 589, 682, 893, 1034, 1045, 1178, 1457, 1705, 1786, 2090, 2585, 2914, 2945, 3410, 4465, 5170, 5890, 6479, 7285, 8930, 9823, 12958, 14570, 16027, 19646, 27683, 32054, 32395, 49115, 55366, 64790, 80135, 98230, 138415, 160270, 276830, 304513, 609026, 1522565, 3045130]

約数ペア:

[(1, 3045130), (2, 1522565), (5, 609026), (10, 304513), (11, 276830), (19, 160270), (22, 138415), (31, 98230), (38, 80135), (47, 64790), (55, 55366), (62, 49115), (94, 32395), (95, 32054), (110, 27683), (155, 19646), (190, 16027), (209, 14570), (235, 12958), (310, 9823), (341, 8930), (418, 7285), (470, 6479), (517, 5890), (589, 5170), (682, 4465), (893, 3410), (1034, 2945), (1045, 2914), (1178, 2585), (1457, 2090), (1705, 1786)]