273651930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{132199}}^1$

素因数の和:132235

約数の個数: 48

約数和(自身を含む): 742435200

約数和(自身を除く): 468783270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 132199, 264398, 396597, 660995, 793194, 1189791, 1321990, 1982985, 2379582, 3040577, 3965970, 5948955, 6081154, 9121731, 11897910, 15202885, 18243462, 27365193, 30405770, 45608655, 54730386, 91217310, 136825965, 273651930]

約数ペア:

[(1, 273651930), (2, 136825965), (3, 91217310), (5, 54730386), (6, 45608655), (9, 30405770), (10, 27365193), (15, 18243462), (18, 15202885), (23, 11897910), (30, 9121731), (45, 6081154), (46, 5948955), (69, 3965970), (90, 3040577), (115, 2379582), (138, 1982985), (207, 1321990), (230, 1189791), (345, 793194), (414, 660995), (690, 396597), (1035, 264398), (2070, 132199)]