27185310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 74017944

約数和(自身を除く): 46832634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 571, 690, 1035, 1058, 1142, 1587, 1713, 2070, 2645, 2855, 3174, 3426, 4761, 5139, 5290, 5710, 7935, 8565, 9522, 10278, 13133, 15870, 17130, 23805, 25695, 26266, 39399, 47610, 51390, 65665, 78798, 118197, 131330, 196995, 236394, 302059, 393990, 590985, 604118, 906177, 1181970, 1510295, 1812354, 2718531, 3020590, 4530885, 5437062, 9061770, 13592655, 27185310]

約数ペア:

[(1, 27185310), (2, 13592655), (3, 9061770), (5, 5437062), (6, 4530885), (9, 3020590), (10, 2718531), (15, 1812354), (18, 1510295), (23, 1181970), (30, 906177), (45, 604118), (46, 590985), (69, 393990), (90, 302059), (115, 236394), (138, 196995), (207, 131330), (230, 118197), (345, 78798), (414, 65665), (529, 51390), (571, 47610), (690, 39399), (1035, 26266), (1058, 25695), (1142, 23805), (1587, 17130), (1713, 15870), (2070, 13133), (2645, 10278), (2855, 9522), (3174, 8565), (3426, 7935), (4761, 5710), (5139, 5290)]