120870948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 318044160

約数和(自身を除く): 197173212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 79, 132, 134, 158, 173, 201, 237, 268, 316, 346, 402, 474, 519, 692, 737, 804, 869, 948, 1038, 1474, 1738, 1903, 2076, 2211, 2607, 2948, 3476, 3806, 4422, 5214, 5293, 5709, 7612, 8844, 10428, 10586, 11418, 11591, 13667, 15879, 21172, 22836, 23182, 27334, 31758, 34773, 41001, 46364, 54668, 58223, 63516, 69546, 82002, 116446, 127501, 139092, 150337, 164004, 174669, 232892, 255002, 300674, 349338, 382503, 451011, 510004, 601348, 698676, 765006, 902022, 915689, 1530012, 1804044, 1831378, 2747067, 3662756, 5494134, 10072579, 10988268, 20145158, 30217737, 40290316, 60435474, 120870948]

約数ペア:

[(1, 120870948), (2, 60435474), (3, 40290316), (4, 30217737), (6, 20145158), (11, 10988268), (12, 10072579), (22, 5494134), (33, 3662756), (44, 2747067), (66, 1831378), (67, 1804044), (79, 1530012), (132, 915689), (134, 902022), (158, 765006), (173, 698676), (201, 601348), (237, 510004), (268, 451011), (316, 382503), (346, 349338), (402, 300674), (474, 255002), (519, 232892), (692, 174669), (737, 164004), (804, 150337), (869, 139092), (948, 127501), (1038, 116446), (1474, 82002), (1738, 69546), (1903, 63516), (2076, 58223), (2211, 54668), (2607, 46364), (2948, 41001), (3476, 34773), (3806, 31758), (4422, 27334), (5214, 23182), (5293, 22836), (5709, 21172), (7612, 15879), (8844, 13667), (10428, 11591), (10586, 11418)]