5459740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 14224896

約数和(自身を除く): 8765156

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 83, 92, 110, 115, 130, 143, 166, 220, 230, 253, 260, 286, 299, 332, 415, 460, 506, 572, 598, 715, 830, 913, 1012, 1079, 1196, 1265, 1430, 1495, 1660, 1826, 1909, 2158, 2530, 2860, 2990, 3289, 3652, 3818, 4316, 4565, 5060, 5395, 5980, 6578, 7636, 9130, 9545, 10790, 11869, 13156, 16445, 18260, 19090, 20999, 21580, 23738, 24817, 32890, 38180, 41998, 47476, 49634, 59345, 65780, 83996, 99268, 104995, 118690, 124085, 209990, 237380, 248170, 272987, 419980, 496340, 545974, 1091948, 1364935, 2729870, 5459740]

約数ペア:

[(1, 5459740), (2, 2729870), (4, 1364935), (5, 1091948), (10, 545974), (11, 496340), (13, 419980), (20, 272987), (22, 248170), (23, 237380), (26, 209990), (44, 124085), (46, 118690), (52, 104995), (55, 99268), (65, 83996), (83, 65780), (92, 59345), (110, 49634), (115, 47476), (130, 41998), (143, 38180), (166, 32890), (220, 24817), (230, 23738), (253, 21580), (260, 20999), (286, 19090), (299, 18260), (332, 16445), (415, 13156), (460, 11869), (506, 10790), (572, 9545), (598, 9130), (715, 7636), (830, 6578), (913, 5980), (1012, 5395), (1079, 5060), (1196, 4565), (1265, 4316), (1430, 3818), (1495, 3652), (1660, 3289), (1826, 2990), (1909, 2860), (2158, 2530)]