713502450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{42853}}^1$

素因数の和:42908

約数の個数: 72

約数和(自身を含む): 1968798468

約数和(自身を除く): 1255296018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 150, 185, 222, 225, 333, 370, 450, 555, 666, 925, 1110, 1665, 1850, 2775, 3330, 5550, 8325, 16650, 42853, 85706, 128559, 214265, 257118, 385677, 428530, 642795, 771354, 1071325, 1285590, 1585561, 1928385, 2142650, 3171122, 3213975, 3856770, 4756683, 6427950, 7927805, 9513366, 9641925, 14270049, 15855610, 19283850, 23783415, 28540098, 39639025, 47566830, 71350245, 79278050, 118917075, 142700490, 237834150, 356751225, 713502450]

約数ペア:

[(1, 713502450), (2, 356751225), (3, 237834150), (5, 142700490), (6, 118917075), (9, 79278050), (10, 71350245), (15, 47566830), (18, 39639025), (25, 28540098), (30, 23783415), (37, 19283850), (45, 15855610), (50, 14270049), (74, 9641925), (75, 9513366), (90, 7927805), (111, 6427950), (150, 4756683), (185, 3856770), (222, 3213975), (225, 3171122), (333, 2142650), (370, 1928385), (450, 1585561), (555, 1285590), (666, 1071325), (925, 771354), (1110, 642795), (1665, 428530), (1850, 385677), (2775, 257118), (3330, 214265), (5550, 128559), (8325, 85706), (16650, 42853)]