15645036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 42497280

約数和(自身を除く): 26852244

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 61, 66, 67, 87, 116, 122, 132, 134, 174, 183, 201, 244, 268, 319, 348, 366, 402, 638, 671, 732, 737, 804, 957, 1276, 1342, 1474, 1769, 1914, 1943, 2013, 2211, 2684, 2948, 3538, 3828, 3886, 4026, 4087, 4422, 5307, 5829, 7076, 7772, 8052, 8174, 8844, 10614, 11658, 12261, 16348, 19459, 21228, 21373, 23316, 24522, 38918, 42746, 44957, 49044, 58377, 64119, 77836, 85492, 89914, 116754, 118523, 128238, 134871, 179828, 233508, 237046, 256476, 269742, 355569, 474092, 539484, 711138, 1303753, 1422276, 2607506, 3911259, 5215012, 7822518, 15645036]

約数ペア:

[(1, 15645036), (2, 7822518), (3, 5215012), (4, 3911259), (6, 2607506), (11, 1422276), (12, 1303753), (22, 711138), (29, 539484), (33, 474092), (44, 355569), (58, 269742), (61, 256476), (66, 237046), (67, 233508), (87, 179828), (116, 134871), (122, 128238), (132, 118523), (134, 116754), (174, 89914), (183, 85492), (201, 77836), (244, 64119), (268, 58377), (319, 49044), (348, 44957), (366, 42746), (402, 38918), (638, 24522), (671, 23316), (732, 21373), (737, 21228), (804, 19459), (957, 16348), (1276, 12261), (1342, 11658), (1474, 10614), (1769, 8844), (1914, 8174), (1943, 8052), (2013, 7772), (2211, 7076), (2684, 5829), (2948, 5307), (3538, 4422), (3828, 4087), (3886, 4026)]