72499230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15199}}^1$

素因数の和:15265

約数の個数: 48

約数和(自身を含む): 192067200

約数和(自身を除く): 119567970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 15199, 30398, 45597, 75995, 91194, 136791, 151990, 227985, 273582, 455970, 683955, 805547, 1367910, 1611094, 2416641, 4027735, 4833282, 7249923, 8055470, 12083205, 14499846, 24166410, 36249615, 72499230]

約数ペア:

[(1, 72499230), (2, 36249615), (3, 24166410), (5, 14499846), (6, 12083205), (9, 8055470), (10, 7249923), (15, 4833282), (18, 4027735), (30, 2416641), (45, 1611094), (53, 1367910), (90, 805547), (106, 683955), (159, 455970), (265, 273582), (318, 227985), (477, 151990), (530, 136791), (795, 91194), (954, 75995), (1590, 45597), (2385, 30398), (4770, 15199)]