303827460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 875411712

約数和(自身を除く): 571584252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 73, 142, 146, 213, 219, 284, 292, 355, 365, 426, 438, 710, 730, 852, 876, 977, 1065, 1095, 1420, 1460, 1954, 2130, 2190, 2931, 3908, 4260, 4380, 4885, 5183, 5862, 9770, 10366, 11724, 14655, 15549, 19540, 20732, 25915, 29310, 31098, 51830, 58620, 62196, 69367, 71321, 77745, 103660, 138734, 142642, 155490, 208101, 213963, 277468, 285284, 310980, 346835, 356605, 416202, 427926, 693670, 713210, 832404, 855852, 1040505, 1069815, 1387340, 1426420, 2081010, 2139630, 4162020, 4279260, 5063791, 10127582, 15191373, 20255164, 25318955, 30382746, 50637910, 60765492, 75956865, 101275820, 151913730, 303827460]

約数ペア:

[(1, 303827460), (2, 151913730), (3, 101275820), (4, 75956865), (5, 60765492), (6, 50637910), (10, 30382746), (12, 25318955), (15, 20255164), (20, 15191373), (30, 10127582), (60, 5063791), (71, 4279260), (73, 4162020), (142, 2139630), (146, 2081010), (213, 1426420), (219, 1387340), (284, 1069815), (292, 1040505), (355, 855852), (365, 832404), (426, 713210), (438, 693670), (710, 427926), (730, 416202), (852, 356605), (876, 346835), (977, 310980), (1065, 285284), (1095, 277468), (1420, 213963), (1460, 208101), (1954, 155490), (2130, 142642), (2190, 138734), (2931, 103660), (3908, 77745), (4260, 71321), (4380, 69367), (4885, 62196), (5183, 58620), (5862, 51830), (9770, 31098), (10366, 29310), (11724, 25915), (14655, 20732), (15549, 19540)]