19303208970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1\times {\mathrm{7583}}^1$

素因数の和:9247

約数の個数: 64

約数和(自身を含む): 47237520384

約数和(自身を除く): 27934311414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1601, 3202, 4803, 7583, 8005, 9606, 15166, 16010, 22749, 24015, 37915, 45498, 48030, 75830, 84853, 113745, 169706, 227490, 254559, 401899, 424265, 509118, 803798, 848530, 1205697, 1272795, 2009495, 2411394, 2545590, 4018990, 6028485, 12056970, 12140383, 24280766, 36421149, 60701915, 72842298, 121403830, 182105745, 364211490, 643440299, 1286880598, 1930320897, 3217201495, 3860641794, 6434402990, 9651604485, 19303208970]

約数ペア:

[(1, 19303208970), (2, 9651604485), (3, 6434402990), (5, 3860641794), (6, 3217201495), (10, 1930320897), (15, 1286880598), (30, 643440299), (53, 364211490), (106, 182105745), (159, 121403830), (265, 72842298), (318, 60701915), (530, 36421149), (795, 24280766), (1590, 12140383), (1601, 12056970), (3202, 6028485), (4803, 4018990), (7583, 2545590), (8005, 2411394), (9606, 2009495), (15166, 1272795), (16010, 1205697), (22749, 848530), (24015, 803798), (37915, 509118), (45498, 424265), (48030, 401899), (75830, 254559), (84853, 227490), (113745, 169706)]