29541915

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 59195136

約数和(自身を除く): 29653221

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 81, 93, 117, 135, 155, 181, 195, 279, 351, 403, 405, 465, 543, 585, 837, 905, 1053, 1209, 1395, 1629, 1755, 2015, 2353, 2511, 2715, 3627, 4185, 4887, 5265, 5611, 6045, 7059, 8145, 10881, 11765, 12555, 14661, 16833, 18135, 21177, 24435, 28055, 32643, 35295, 50499, 54405, 63531, 72943, 73305, 84165, 105885, 151497, 163215, 190593, 218829, 252495, 317655, 364715, 454491, 656487, 757485, 952965, 1094145, 1969461, 2272455, 3282435, 5908383, 9847305, 29541915]

約数ペア:

[(1, 29541915), (3, 9847305), (5, 5908383), (9, 3282435), (13, 2272455), (15, 1969461), (27, 1094145), (31, 952965), (39, 757485), (45, 656487), (65, 454491), (81, 364715), (93, 317655), (117, 252495), (135, 218829), (155, 190593), (181, 163215), (195, 151497), (279, 105885), (351, 84165), (403, 73305), (405, 72943), (465, 63531), (543, 54405), (585, 50499), (837, 35295), (905, 32643), (1053, 28055), (1209, 24435), (1395, 21177), (1629, 18135), (1755, 16833), (2015, 14661), (2353, 12555), (2511, 11765), (2715, 10881), (3627, 8145), (4185, 7059), (4887, 6045), (5265, 5611)]