106918890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 298045440

約数和(自身を除く): 191126550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 47, 57, 65, 78, 94, 95, 114, 130, 141, 190, 195, 235, 247, 282, 285, 307, 390, 470, 494, 570, 611, 614, 705, 741, 893, 921, 1222, 1235, 1410, 1482, 1535, 1786, 1833, 1842, 2470, 2679, 3055, 3070, 3666, 3705, 3991, 4465, 4605, 5358, 5833, 6110, 7410, 7982, 8930, 9165, 9210, 11609, 11666, 11973, 13395, 14429, 17499, 18330, 19955, 23218, 23946, 26790, 28858, 29165, 34827, 34998, 39910, 43287, 58045, 58330, 59865, 69654, 72145, 75829, 86574, 87495, 116090, 119730, 144290, 151658, 174135, 174990, 187577, 216435, 227487, 274151, 348270, 375154, 379145, 432870, 454974, 548302, 562731, 758290, 822453, 937885, 1125462, 1137435, 1370755, 1644906, 1875770, 2274870, 2741510, 2813655, 3563963, 4112265, 5627310, 7127926, 8224530, 10691889, 17819815, 21383778, 35639630, 53459445, 106918890]

約数ペア:

[(1, 106918890), (2, 53459445), (3, 35639630), (5, 21383778), (6, 17819815), (10, 10691889), (13, 8224530), (15, 7127926), (19, 5627310), (26, 4112265), (30, 3563963), (38, 2813655), (39, 2741510), (47, 2274870), (57, 1875770), (65, 1644906), (78, 1370755), (94, 1137435), (95, 1125462), (114, 937885), (130, 822453), (141, 758290), (190, 562731), (195, 548302), (235, 454974), (247, 432870), (282, 379145), (285, 375154), (307, 348270), (390, 274151), (470, 227487), (494, 216435), (570, 187577), (611, 174990), (614, 174135), (705, 151658), (741, 144290), (893, 119730), (921, 116090), (1222, 87495), (1235, 86574), (1410, 75829), (1482, 72145), (1535, 69654), (1786, 59865), (1833, 58330), (1842, 58045), (2470, 43287), (2679, 39910), (3055, 34998), (3070, 34827), (3666, 29165), (3705, 28858), (3991, 26790), (4465, 23946), (4605, 23218), (5358, 19955), (5833, 18330), (6110, 17499), (7410, 14429), (7982, 13395), (8930, 11973), (9165, 11666), (9210, 11609)]