24665460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 72576000

約数和(自身を除く): 47910540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 89, 93, 124, 149, 155, 178, 186, 267, 298, 310, 356, 372, 445, 447, 465, 534, 596, 620, 745, 890, 894, 930, 1068, 1335, 1490, 1780, 1788, 1860, 2235, 2670, 2759, 2980, 4470, 4619, 5340, 5518, 8277, 8940, 9238, 11036, 13261, 13795, 13857, 16554, 18476, 23095, 26522, 27590, 27714, 33108, 39783, 41385, 46190, 53044, 55180, 55428, 66305, 69285, 79566, 82770, 92380, 132610, 138570, 159132, 165540, 198915, 265220, 277140, 397830, 411091, 795660, 822182, 1233273, 1644364, 2055455, 2466546, 4110910, 4933092, 6166365, 8221820, 12332730, 24665460]

約数ペア:

[(1, 24665460), (2, 12332730), (3, 8221820), (4, 6166365), (5, 4933092), (6, 4110910), (10, 2466546), (12, 2055455), (15, 1644364), (20, 1233273), (30, 822182), (31, 795660), (60, 411091), (62, 397830), (89, 277140), (93, 265220), (124, 198915), (149, 165540), (155, 159132), (178, 138570), (186, 132610), (267, 92380), (298, 82770), (310, 79566), (356, 69285), (372, 66305), (445, 55428), (447, 55180), (465, 53044), (534, 46190), (596, 41385), (620, 39783), (745, 33108), (890, 27714), (894, 27590), (930, 26522), (1068, 23095), (1335, 18476), (1490, 16554), (1780, 13857), (1788, 13795), (1860, 13261), (2235, 11036), (2670, 9238), (2759, 8940), (2980, 8277), (4470, 5518), (4619, 5340)]