2325540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 7660800

約数和(自身を除く): 5335260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 113, 140, 147, 196, 210, 226, 245, 294, 339, 343, 420, 452, 490, 565, 588, 678, 686, 735, 791, 980, 1029, 1130, 1356, 1372, 1470, 1582, 1695, 1715, 2058, 2260, 2373, 2940, 3164, 3390, 3430, 3955, 4116, 4746, 5145, 5537, 6780, 6860, 7910, 9492, 10290, 11074, 11865, 15820, 16611, 20580, 22148, 23730, 27685, 33222, 38759, 47460, 55370, 66444, 77518, 83055, 110740, 116277, 155036, 166110, 193795, 232554, 332220, 387590, 465108, 581385, 775180, 1162770, 2325540]

約数ペア:

[(1, 2325540), (2, 1162770), (3, 775180), (4, 581385), (5, 465108), (6, 387590), (7, 332220), (10, 232554), (12, 193795), (14, 166110), (15, 155036), (20, 116277), (21, 110740), (28, 83055), (30, 77518), (35, 66444), (42, 55370), (49, 47460), (60, 38759), (70, 33222), (84, 27685), (98, 23730), (105, 22148), (113, 20580), (140, 16611), (147, 15820), (196, 11865), (210, 11074), (226, 10290), (245, 9492), (294, 7910), (339, 6860), (343, 6780), (420, 5537), (452, 5145), (490, 4746), (565, 4116), (588, 3955), (678, 3430), (686, 3390), (735, 3164), (791, 2940), (980, 2373), (1029, 2260), (1130, 2058), (1356, 1715), (1372, 1695), (1470, 1582)]