126368430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 335923200

約数和(自身を除く): 209554770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 53, 57, 89, 94, 95, 106, 114, 141, 159, 178, 190, 235, 265, 267, 282, 285, 318, 445, 470, 530, 534, 570, 705, 795, 890, 893, 1007, 1335, 1410, 1590, 1691, 1786, 2014, 2491, 2670, 2679, 3021, 3382, 4183, 4465, 4717, 4982, 5035, 5073, 5358, 6042, 7473, 8366, 8455, 8930, 9434, 10070, 10146, 12455, 12549, 13395, 14151, 14946, 15105, 16910, 20915, 23585, 24910, 25098, 25365, 26790, 28302, 30210, 37365, 41830, 47170, 47329, 50730, 62745, 70755, 74730, 79477, 89623, 94658, 125490, 141510, 141987, 158954, 179246, 221699, 236645, 238431, 268869, 283974, 397385, 443398, 448115, 473290, 476862, 537738, 665097, 709935, 794770, 896230, 1108495, 1192155, 1330194, 1344345, 1419870, 2216990, 2384310, 2688690, 3325485, 4212281, 6650970, 8424562, 12636843, 21061405, 25273686, 42122810, 63184215, 126368430]

約数ペア:

[(1, 126368430), (2, 63184215), (3, 42122810), (5, 25273686), (6, 21061405), (10, 12636843), (15, 8424562), (19, 6650970), (30, 4212281), (38, 3325485), (47, 2688690), (53, 2384310), (57, 2216990), (89, 1419870), (94, 1344345), (95, 1330194), (106, 1192155), (114, 1108495), (141, 896230), (159, 794770), (178, 709935), (190, 665097), (235, 537738), (265, 476862), (267, 473290), (282, 448115), (285, 443398), (318, 397385), (445, 283974), (470, 268869), (530, 238431), (534, 236645), (570, 221699), (705, 179246), (795, 158954), (890, 141987), (893, 141510), (1007, 125490), (1335, 94658), (1410, 89623), (1590, 79477), (1691, 74730), (1786, 70755), (2014, 62745), (2491, 50730), (2670, 47329), (2679, 47170), (3021, 41830), (3382, 37365), (4183, 30210), (4465, 28302), (4717, 26790), (4982, 25365), (5035, 25098), (5073, 24910), (5358, 23585), (6042, 20915), (7473, 16910), (8366, 15105), (8455, 14946), (8930, 14151), (9434, 13395), (10070, 12549), (10146, 12455)]