1207492065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5343

約数の個数: 96

約数和(自身を含む): 2490808320

約数和(自身を除く): 1283316255

約数列:

[1, 3, 5, 9, 13, 15, 17, 23, 39, 45, 51, 65, 69, 85, 115, 117, 153, 195, 207, 221, 255, 299, 345, 391, 585, 663, 765, 897, 1035, 1105, 1173, 1495, 1955, 1989, 2691, 3315, 3519, 4485, 5083, 5279, 5865, 9945, 13455, 15249, 15837, 17595, 25415, 26395, 45747, 47511, 68627, 76245, 79185, 89743, 121417, 205881, 228735, 237555, 269229, 343135, 364251, 448715, 607085, 617643, 807687, 1029405, 1092753, 1166659, 1346145, 1578421, 1821255, 2064089, 3088215, 3499977, 4038435, 4735263, 5463765, 5833295, 6192267, 7892105, 10320445, 10499931, 14205789, 17499885, 18576801, 23676315, 26833157, 30961335, 52499655, 71028945, 80499471, 92884005, 134165785, 241498413, 402497355, 1207492065]

約数ペア:

[(1, 1207492065), (3, 402497355), (5, 241498413), (9, 134165785), (13, 92884005), (15, 80499471), (17, 71028945), (23, 52499655), (39, 30961335), (45, 26833157), (51, 23676315), (65, 18576801), (69, 17499885), (85, 14205789), (115, 10499931), (117, 10320445), (153, 7892105), (195, 6192267), (207, 5833295), (221, 5463765), (255, 4735263), (299, 4038435), (345, 3499977), (391, 3088215), (585, 2064089), (663, 1821255), (765, 1578421), (897, 1346145), (1035, 1166659), (1105, 1092753), (1173, 1029405), (1495, 807687), (1955, 617643), (1989, 607085), (2691, 448715), (3315, 364251), (3519, 343135), (4485, 269229), (5083, 237555), (5279, 228735), (5865, 205881), (9945, 121417), (13455, 89743), (15249, 79185), (15837, 76245), (17595, 68627), (25415, 47511), (26395, 45747)]