12541230

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 36507744

約数和(自身を除く): 23966514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 397, 405, 486, 585, 702, 794, 810, 1053, 1170, 1191, 1215, 1755, 1985, 2106, 2382, 2430, 3159, 3510, 3573, 3970, 5161, 5265, 5955, 6318, 7146, 10322, 10530, 10719, 11910, 15483, 15795, 17865, 21438, 25805, 30966, 31590, 32157, 35730, 46449, 51610, 53595, 64314, 77415, 92898, 96471, 107190, 139347, 154830, 160785, 192942, 232245, 278694, 321570, 418041, 464490, 482355, 696735, 836082, 964710, 1254123, 1393470, 2090205, 2508246, 4180410, 6270615, 12541230]

約数ペア:

[(1, 12541230), (2, 6270615), (3, 4180410), (5, 2508246), (6, 2090205), (9, 1393470), (10, 1254123), (13, 964710), (15, 836082), (18, 696735), (26, 482355), (27, 464490), (30, 418041), (39, 321570), (45, 278694), (54, 232245), (65, 192942), (78, 160785), (81, 154830), (90, 139347), (117, 107190), (130, 96471), (135, 92898), (162, 77415), (195, 64314), (234, 53595), (243, 51610), (270, 46449), (351, 35730), (390, 32157), (397, 31590), (405, 30966), (486, 25805), (585, 21438), (702, 17865), (794, 15795), (810, 15483), (1053, 11910), (1170, 10719), (1191, 10530), (1215, 10322), (1755, 7146), (1985, 6318), (2106, 5955), (2382, 5265), (2430, 5161), (3159, 3970), (3510, 3573)]