65541450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 193737600

約数和(自身を除く): 128196150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 29, 30, 38, 39, 50, 57, 58, 61, 65, 75, 78, 87, 95, 114, 122, 130, 145, 150, 174, 183, 190, 195, 247, 285, 290, 305, 325, 366, 377, 390, 435, 475, 494, 551, 570, 610, 650, 725, 741, 754, 793, 870, 915, 950, 975, 1102, 1131, 1159, 1235, 1425, 1450, 1482, 1525, 1586, 1653, 1769, 1830, 1885, 1950, 2175, 2262, 2318, 2379, 2470, 2755, 2850, 3050, 3306, 3477, 3538, 3705, 3770, 3965, 4350, 4575, 4758, 5307, 5510, 5655, 5795, 6175, 6954, 7163, 7410, 7930, 8265, 8845, 9150, 9425, 10614, 11310, 11590, 11895, 12350, 13775, 14326, 15067, 16530, 17385, 17690, 18525, 18850, 19825, 21489, 22997, 23790, 26535, 27550, 28275, 28975, 30134, 33611, 34770, 35815, 37050, 39650, 41325, 42978, 44225, 45201, 45994, 53070, 56550, 57950, 59475, 67222, 68991, 71630, 75335, 82650, 86925, 88450, 90402, 100833, 107445, 114985, 118950, 132675, 137982, 150670, 168055, 173850, 179075, 201666, 214890, 226005, 229970, 265350, 336110, 344955, 358150, 376675, 436943, 452010, 504165, 537225, 574925, 689910, 753350, 840275, 873886, 1008330, 1074450, 1130025, 1149850, 1310829, 1680550, 1724775, 2184715, 2260050, 2520825, 2621658, 3449550, 4369430, 5041650, 6554145, 10923575, 13108290, 21847150, 32770725, 65541450]

約数ペア:

[(1, 65541450), (2, 32770725), (3, 21847150), (5, 13108290), (6, 10923575), (10, 6554145), (13, 5041650), (15, 4369430), (19, 3449550), (25, 2621658), (26, 2520825), (29, 2260050), (30, 2184715), (38, 1724775), (39, 1680550), (50, 1310829), (57, 1149850), (58, 1130025), (61, 1074450), (65, 1008330), (75, 873886), (78, 840275), (87, 753350), (95, 689910), (114, 574925), (122, 537225), (130, 504165), (145, 452010), (150, 436943), (174, 376675), (183, 358150), (190, 344955), (195, 336110), (247, 265350), (285, 229970), (290, 226005), (305, 214890), (325, 201666), (366, 179075), (377, 173850), (390, 168055), (435, 150670), (475, 137982), (494, 132675), (551, 118950), (570, 114985), (610, 107445), (650, 100833), (725, 90402), (741, 88450), (754, 86925), (793, 82650), (870, 75335), (915, 71630), (950, 68991), (975, 67222), (1102, 59475), (1131, 57950), (1159, 56550), (1235, 53070), (1425, 45994), (1450, 45201), (1482, 44225), (1525, 42978), (1586, 41325), (1653, 39650), (1769, 37050), (1830, 35815), (1885, 34770), (1950, 33611), (2175, 30134), (2262, 28975), (2318, 28275), (2379, 27550), (2470, 26535), (2755, 23790), (2850, 22997), (3050, 21489), (3306, 19825), (3477, 18850), (3538, 18525), (3705, 17690), (3770, 17385), (3965, 16530), (4350, 15067), (4575, 14326), (4758, 13775), (5307, 12350), (5510, 11895), (5655, 11590), (5795, 11310), (6175, 10614), (6954, 9425), (7163, 9150), (7410, 8845), (7930, 8265)]