38807340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4559

約数の個数: 96

約数和(自身を含む): 127685376

約数和(自身を除く): 88878036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 4523, 8580, 9046, 13569, 18092, 22615, 27138, 45230, 49753, 54276, 58799, 67845, 90460, 99506, 117598, 135690, 149259, 176397, 199012, 235196, 248765, 271380, 293995, 298518, 352794, 497530, 587990, 597036, 646789, 705588, 746295, 881985, 995060, 1175980, 1293578, 1492590, 1763970, 1940367, 2587156, 2985180, 3233945, 3527940, 3880734, 6467890, 7761468, 9701835, 12935780, 19403670, 38807340]

約数ペア:

[(1, 38807340), (2, 19403670), (3, 12935780), (4, 9701835), (5, 7761468), (6, 6467890), (10, 3880734), (11, 3527940), (12, 3233945), (13, 2985180), (15, 2587156), (20, 1940367), (22, 1763970), (26, 1492590), (30, 1293578), (33, 1175980), (39, 995060), (44, 881985), (52, 746295), (55, 705588), (60, 646789), (65, 597036), (66, 587990), (78, 497530), (110, 352794), (130, 298518), (132, 293995), (143, 271380), (156, 248765), (165, 235196), (195, 199012), (220, 176397), (260, 149259), (286, 135690), (330, 117598), (390, 99506), (429, 90460), (572, 67845), (660, 58799), (715, 54276), (780, 49753), (858, 45230), (1430, 27138), (1716, 22615), (2145, 18092), (2860, 13569), (4290, 9046), (4523, 8580)]