123886050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 324086400

約数和(自身を除く): 200200350

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 149, 150, 230, 241, 298, 345, 447, 482, 575, 690, 723, 745, 894, 1150, 1205, 1446, 1490, 1725, 2235, 2410, 3427, 3450, 3615, 3725, 4470, 5543, 6025, 6854, 7230, 7450, 10281, 11086, 11175, 12050, 16629, 17135, 18075, 20562, 22350, 27715, 33258, 34270, 35909, 36150, 51405, 55430, 71818, 83145, 85675, 102810, 107727, 138575, 166290, 171350, 179545, 215454, 257025, 277150, 359090, 415725, 514050, 538635, 825907, 831450, 897725, 1077270, 1651814, 1795450, 2477721, 2693175, 4129535, 4955442, 5386350, 8259070, 12388605, 20647675, 24777210, 41295350, 61943025, 123886050]

約数ペア:

[(1, 123886050), (2, 61943025), (3, 41295350), (5, 24777210), (6, 20647675), (10, 12388605), (15, 8259070), (23, 5386350), (25, 4955442), (30, 4129535), (46, 2693175), (50, 2477721), (69, 1795450), (75, 1651814), (115, 1077270), (138, 897725), (149, 831450), (150, 825907), (230, 538635), (241, 514050), (298, 415725), (345, 359090), (447, 277150), (482, 257025), (575, 215454), (690, 179545), (723, 171350), (745, 166290), (894, 138575), (1150, 107727), (1205, 102810), (1446, 85675), (1490, 83145), (1725, 71818), (2235, 55430), (2410, 51405), (3427, 36150), (3450, 35909), (3615, 34270), (3725, 33258), (4470, 27715), (5543, 22350), (6025, 20562), (6854, 18075), (7230, 17135), (7450, 16629), (10281, 12050), (11086, 11175)]