304203870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3121}}^1$

素因数の和:3175

約数の個数: 96

約数和(自身を含む): 856427040

約数和(自身を除く): 552223170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 855, 1026, 1083, 1710, 1805, 2166, 2565, 3121, 3249, 3610, 5130, 5415, 6242, 6498, 9363, 9747, 10830, 15605, 16245, 18726, 19494, 28089, 31210, 32490, 46815, 48735, 56178, 59299, 84267, 93630, 97470, 118598, 140445, 168534, 177897, 280890, 296495, 355794, 421335, 533691, 592990, 842670, 889485, 1067382, 1126681, 1601073, 1778970, 2253362, 2668455, 3202146, 3380043, 5336910, 5633405, 6760086, 8005365, 10140129, 11266810, 16010730, 16900215, 20280258, 30420387, 33800430, 50700645, 60840774, 101401290, 152101935, 304203870]

約数ペア:

[(1, 304203870), (2, 152101935), (3, 101401290), (5, 60840774), (6, 50700645), (9, 33800430), (10, 30420387), (15, 20280258), (18, 16900215), (19, 16010730), (27, 11266810), (30, 10140129), (38, 8005365), (45, 6760086), (54, 5633405), (57, 5336910), (90, 3380043), (95, 3202146), (114, 2668455), (135, 2253362), (171, 1778970), (190, 1601073), (270, 1126681), (285, 1067382), (342, 889485), (361, 842670), (513, 592990), (570, 533691), (722, 421335), (855, 355794), (1026, 296495), (1083, 280890), (1710, 177897), (1805, 168534), (2166, 140445), (2565, 118598), (3121, 97470), (3249, 93630), (3610, 84267), (5130, 59299), (5415, 56178), (6242, 48735), (6498, 46815), (9363, 32490), (9747, 31210), (10830, 28089), (15605, 19494), (16245, 18726)]