27414620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 61121088

約数和(自身を除く): 33706468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 977, 1220, 1403, 1954, 2806, 3908, 4885, 5612, 7015, 9770, 14030, 19540, 22471, 28060, 44942, 59597, 89884, 112355, 119194, 224710, 238388, 297985, 449420, 595970, 1191940, 1370731, 2741462, 5482924, 6853655, 13707310, 27414620]

約数ペア:

[(1, 27414620), (2, 13707310), (4, 6853655), (5, 5482924), (10, 2741462), (20, 1370731), (23, 1191940), (46, 595970), (61, 449420), (92, 297985), (115, 238388), (122, 224710), (230, 119194), (244, 112355), (305, 89884), (460, 59597), (610, 44942), (977, 28060), (1220, 22471), (1403, 19540), (1954, 14030), (2806, 9770), (3908, 7015), (4885, 5612)]