237370770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9697

約数の個数: 128

約数和(自身を含む): 779143680

約数和(自身を除く): 541772910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 9661, 12285, 19322, 24570, 28983, 48305, 57966, 67627, 86949, 96610, 125593, 135254, 144915, 173898, 202881, 251186, 260847, 289830, 338135, 376779, 405762, 434745, 521694, 608643, 627965, 676270, 753558, 869490, 879151, 1014405, 1130337, 1217286, 1255930, 1304235, 1758302, 1825929, 1883895, 2028810, 2260674, 2608470, 2637453, 3043215, 3391011, 3651858, 3767790, 4395755, 5274906, 5651685, 6086430, 6782022, 7912359, 8791510, 9129645, 11303370, 13187265, 15824718, 16955055, 18259290, 23737077, 26374530, 33910110, 39561795, 47474154, 79123590, 118685385, 237370770]

約数ペア:

[(1, 237370770), (2, 118685385), (3, 79123590), (5, 47474154), (6, 39561795), (7, 33910110), (9, 26374530), (10, 23737077), (13, 18259290), (14, 16955055), (15, 15824718), (18, 13187265), (21, 11303370), (26, 9129645), (27, 8791510), (30, 7912359), (35, 6782022), (39, 6086430), (42, 5651685), (45, 5274906), (54, 4395755), (63, 3767790), (65, 3651858), (70, 3391011), (78, 3043215), (90, 2637453), (91, 2608470), (105, 2260674), (117, 2028810), (126, 1883895), (130, 1825929), (135, 1758302), (182, 1304235), (189, 1255930), (195, 1217286), (210, 1130337), (234, 1014405), (270, 879151), (273, 869490), (315, 753558), (351, 676270), (378, 627965), (390, 608643), (455, 521694), (546, 434745), (585, 405762), (630, 376779), (702, 338135), (819, 289830), (910, 260847), (945, 251186), (1170, 202881), (1365, 173898), (1638, 144915), (1755, 135254), (1890, 125593), (2457, 96610), (2730, 86949), (3510, 67627), (4095, 57966), (4914, 48305), (8190, 28983), (9661, 24570), (12285, 19322)]