45214780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7561}}^1$

素因数の和:7606

約数の個数: 48

約数和(自身を含む): 106714944

約数和(自身を除く): 61500164

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 7561, 15122, 30244, 37805, 75610, 98293, 151220, 173903, 196586, 347806, 393172, 491465, 695612, 869515, 982930, 1739030, 1965860, 2260739, 3478060, 4521478, 9042956, 11303695, 22607390, 45214780]

約数ペア:

[(1, 45214780), (2, 22607390), (4, 11303695), (5, 9042956), (10, 4521478), (13, 3478060), (20, 2260739), (23, 1965860), (26, 1739030), (46, 982930), (52, 869515), (65, 695612), (92, 491465), (115, 393172), (130, 347806), (230, 196586), (260, 173903), (299, 151220), (460, 98293), (598, 75610), (1196, 37805), (1495, 30244), (2990, 15122), (5980, 7561)]