15580410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 23610630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 159, 205, 239, 246, 265, 318, 410, 478, 530, 615, 717, 795, 1195, 1230, 1434, 1590, 2173, 2390, 3585, 4346, 6519, 7170, 9799, 10865, 12667, 13038, 19598, 21730, 25334, 29397, 32595, 38001, 48995, 58794, 63335, 65190, 76002, 97990, 126670, 146985, 190005, 293970, 380010, 519347, 1038694, 1558041, 2596735, 3116082, 5193470, 7790205, 15580410]

約数ペア:

[(1, 15580410), (2, 7790205), (3, 5193470), (5, 3116082), (6, 2596735), (10, 1558041), (15, 1038694), (30, 519347), (41, 380010), (53, 293970), (82, 190005), (106, 146985), (123, 126670), (159, 97990), (205, 76002), (239, 65190), (246, 63335), (265, 58794), (318, 48995), (410, 38001), (478, 32595), (530, 29397), (615, 25334), (717, 21730), (795, 19598), (1195, 13038), (1230, 12667), (1434, 10865), (1590, 9799), (2173, 7170), (2390, 6519), (3585, 4346)]