969570870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 2469035520

約数和(自身を除く): 1499464650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 107, 123, 139, 159, 205, 214, 246, 265, 278, 318, 321, 410, 417, 530, 535, 615, 642, 695, 795, 834, 1070, 1230, 1390, 1590, 1605, 2085, 2173, 3210, 4170, 4346, 4387, 5671, 5699, 6519, 7367, 8774, 10865, 11342, 11398, 13038, 13161, 14734, 14873, 17013, 17097, 21730, 21935, 22101, 26322, 28355, 28495, 29746, 32595, 34026, 34194, 36835, 43870, 44202, 44619, 56710, 56990, 65190, 65805, 73670, 74365, 85065, 85485, 89238, 110505, 131610, 148730, 170130, 170970, 221010, 223095, 232511, 302047, 446190, 465022, 604094, 609793, 697533, 788269, 906141, 1162555, 1219586, 1395066, 1510235, 1576538, 1812282, 1829379, 2325110, 2364807, 3020470, 3048965, 3487665, 3658758, 3941345, 4530705, 4729614, 6097930, 6975330, 7882690, 9061410, 9146895, 11824035, 18293790, 23648070, 32319029, 64638058, 96957087, 161595145, 193914174, 323190290, 484785435, 969570870]

約数ペア:

[(1, 969570870), (2, 484785435), (3, 323190290), (5, 193914174), (6, 161595145), (10, 96957087), (15, 64638058), (30, 32319029), (41, 23648070), (53, 18293790), (82, 11824035), (106, 9146895), (107, 9061410), (123, 7882690), (139, 6975330), (159, 6097930), (205, 4729614), (214, 4530705), (246, 3941345), (265, 3658758), (278, 3487665), (318, 3048965), (321, 3020470), (410, 2364807), (417, 2325110), (530, 1829379), (535, 1812282), (615, 1576538), (642, 1510235), (695, 1395066), (795, 1219586), (834, 1162555), (1070, 906141), (1230, 788269), (1390, 697533), (1590, 609793), (1605, 604094), (2085, 465022), (2173, 446190), (3210, 302047), (4170, 232511), (4346, 223095), (4387, 221010), (5671, 170970), (5699, 170130), (6519, 148730), (7367, 131610), (8774, 110505), (10865, 89238), (11342, 85485), (11398, 85065), (13038, 74365), (13161, 73670), (14734, 65805), (14873, 65190), (17013, 56990), (17097, 56710), (21730, 44619), (21935, 44202), (22101, 43870), (26322, 36835), (28355, 34194), (28495, 34026), (29746, 32595)]