37438140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 109118016

約数和(自身を除く): 71679876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 61, 106, 122, 159, 183, 193, 212, 244, 265, 305, 318, 366, 386, 530, 579, 610, 636, 732, 772, 795, 915, 965, 1060, 1158, 1220, 1590, 1830, 1930, 2316, 2895, 3180, 3233, 3660, 3860, 5790, 6466, 9699, 10229, 11580, 11773, 12932, 16165, 19398, 20458, 23546, 30687, 32330, 35319, 38796, 40916, 47092, 48495, 51145, 58865, 61374, 64660, 70638, 96990, 102290, 117730, 122748, 141276, 153435, 176595, 193980, 204580, 235460, 306870, 353190, 613740, 623969, 706380, 1247938, 1871907, 2495876, 3119845, 3743814, 6239690, 7487628, 9359535, 12479380, 18719070, 37438140]

約数ペア:

[(1, 37438140), (2, 18719070), (3, 12479380), (4, 9359535), (5, 7487628), (6, 6239690), (10, 3743814), (12, 3119845), (15, 2495876), (20, 1871907), (30, 1247938), (53, 706380), (60, 623969), (61, 613740), (106, 353190), (122, 306870), (159, 235460), (183, 204580), (193, 193980), (212, 176595), (244, 153435), (265, 141276), (305, 122748), (318, 117730), (366, 102290), (386, 96990), (530, 70638), (579, 64660), (610, 61374), (636, 58865), (732, 51145), (772, 48495), (795, 47092), (915, 40916), (965, 38796), (1060, 35319), (1158, 32330), (1220, 30687), (1590, 23546), (1830, 20458), (1930, 19398), (2316, 16165), (2895, 12932), (3180, 11773), (3233, 11580), (3660, 10229), (3860, 9699), (5790, 6466)]