88764660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 281034600

約数和(自身を除く): 192269940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 270, 314, 324, 349, 405, 471, 540, 628, 698, 785, 810, 942, 1047, 1396, 1413, 1570, 1620, 1745, 1884, 2094, 2355, 2826, 3140, 3141, 3490, 4188, 4239, 4710, 5235, 5652, 6282, 6980, 7065, 8478, 9420, 9423, 10470, 12564, 12717, 14130, 15705, 16956, 18846, 20940, 21195, 25434, 28260, 28269, 31410, 37692, 42390, 47115, 50868, 54793, 56538, 62820, 63585, 84780, 94230, 109586, 113076, 127170, 141345, 164379, 188460, 219172, 254340, 273965, 282690, 328758, 493137, 547930, 565380, 657516, 821895, 986274, 1095860, 1479411, 1643790, 1972548, 2465685, 2958822, 3287580, 4438233, 4931370, 5917644, 7397055, 8876466, 9862740, 14794110, 17752932, 22191165, 29588220, 44382330, 88764660]

約数ペア:

[(1, 88764660), (2, 44382330), (3, 29588220), (4, 22191165), (5, 17752932), (6, 14794110), (9, 9862740), (10, 8876466), (12, 7397055), (15, 5917644), (18, 4931370), (20, 4438233), (27, 3287580), (30, 2958822), (36, 2465685), (45, 1972548), (54, 1643790), (60, 1479411), (81, 1095860), (90, 986274), (108, 821895), (135, 657516), (157, 565380), (162, 547930), (180, 493137), (270, 328758), (314, 282690), (324, 273965), (349, 254340), (405, 219172), (471, 188460), (540, 164379), (628, 141345), (698, 127170), (785, 113076), (810, 109586), (942, 94230), (1047, 84780), (1396, 63585), (1413, 62820), (1570, 56538), (1620, 54793), (1745, 50868), (1884, 47115), (2094, 42390), (2355, 37692), (2826, 31410), (3140, 28269), (3141, 28260), (3490, 25434), (4188, 21195), (4239, 20940), (4710, 18846), (5235, 16956), (5652, 15705), (6282, 14130), (6980, 12717), (7065, 12564), (8478, 10470), (9420, 9423)]