15203930110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 30943503360

約数和(自身を除く): 15739573250

約数列:

[1, 2, 5, 10, 17, 34, 37, 43, 67, 74, 85, 86, 134, 170, 185, 215, 335, 370, 430, 629, 670, 731, 839, 1139, 1258, 1462, 1591, 1678, 2278, 2479, 2881, 3145, 3182, 3655, 4195, 4958, 5695, 5762, 6290, 7310, 7955, 8390, 11390, 12395, 14263, 14405, 15910, 24790, 27047, 28526, 28810, 31043, 36077, 42143, 48977, 54094, 56213, 62086, 71315, 72154, 84286, 97954, 106597, 112426, 135235, 142630, 155215, 180385, 210715, 213194, 244885, 270470, 281065, 310430, 360770, 421430, 489770, 527731, 532985, 562130, 613309, 955621, 1055462, 1065970, 1226618, 1334849, 1812149, 1911242, 2079881, 2417159, 2638655, 2669698, 3066545, 3624298, 4159762, 4778105, 4834318, 5277310, 6133090, 6674245, 9060745, 9556210, 10399405, 12085795, 13348490, 18121490, 20798810, 22692433, 24171590, 35357977, 41091703, 45384866, 70715954, 82183406, 89434883, 113462165, 176789885, 178869766, 205458515, 226924330, 353579770, 410917030, 447174415, 894348830, 1520393011, 3040786022, 7601965055, 15203930110]

約数ペア:

[(1, 15203930110), (2, 7601965055), (5, 3040786022), (10, 1520393011), (17, 894348830), (34, 447174415), (37, 410917030), (43, 353579770), (67, 226924330), (74, 205458515), (85, 178869766), (86, 176789885), (134, 113462165), (170, 89434883), (185, 82183406), (215, 70715954), (335, 45384866), (370, 41091703), (430, 35357977), (629, 24171590), (670, 22692433), (731, 20798810), (839, 18121490), (1139, 13348490), (1258, 12085795), (1462, 10399405), (1591, 9556210), (1678, 9060745), (2278, 6674245), (2479, 6133090), (2881, 5277310), (3145, 4834318), (3182, 4778105), (3655, 4159762), (4195, 3624298), (4958, 3066545), (5695, 2669698), (5762, 2638655), (6290, 2417159), (7310, 2079881), (7955, 1911242), (8390, 1812149), (11390, 1334849), (12395, 1226618), (14263, 1065970), (14405, 1055462), (15910, 955621), (24790, 613309), (27047, 562130), (28526, 532985), (28810, 527731), (31043, 489770), (36077, 421430), (42143, 360770), (48977, 310430), (54094, 281065), (56213, 270470), (62086, 244885), (71315, 213194), (72154, 210715), (84286, 180385), (97954, 155215), (106597, 142630), (112426, 135235)]