36881820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3435

約数の個数: 72

約数和(自身を含む): 113742720

約数和(自身を除く): 76860900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3359, 3660, 5490, 6718, 10077, 10980, 13436, 16795, 20154, 30231, 33590, 40308, 50385, 60462, 67180, 100770, 120924, 151155, 201540, 204899, 302310, 409798, 604620, 614697, 819596, 1024495, 1229394, 1844091, 2048990, 2458788, 3073485, 3688182, 4097980, 6146970, 7376364, 9220455, 12293940, 18440910, 36881820]

約数ペア:

[(1, 36881820), (2, 18440910), (3, 12293940), (4, 9220455), (5, 7376364), (6, 6146970), (9, 4097980), (10, 3688182), (12, 3073485), (15, 2458788), (18, 2048990), (20, 1844091), (30, 1229394), (36, 1024495), (45, 819596), (60, 614697), (61, 604620), (90, 409798), (122, 302310), (180, 204899), (183, 201540), (244, 151155), (305, 120924), (366, 100770), (549, 67180), (610, 60462), (732, 50385), (915, 40308), (1098, 33590), (1220, 30231), (1830, 20154), (2196, 16795), (2745, 13436), (3359, 10980), (3660, 10077), (5490, 6718)]