38003100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 110909568

約数和(自身を除く): 72906468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 967, 1310, 1572, 1934, 1965, 2620, 2901, 3275, 3868, 3930, 4835, 5802, 6550, 7860, 9670, 9825, 11604, 13100, 14505, 19340, 19650, 24175, 29010, 39300, 48350, 58020, 72525, 96700, 126677, 145050, 253354, 290100, 380031, 506708, 633385, 760062, 1266770, 1520124, 1900155, 2533540, 3166925, 3800310, 6333850, 7600620, 9500775, 12667700, 19001550, 38003100]

約数ペア:

[(1, 38003100), (2, 19001550), (3, 12667700), (4, 9500775), (5, 7600620), (6, 6333850), (10, 3800310), (12, 3166925), (15, 2533540), (20, 1900155), (25, 1520124), (30, 1266770), (50, 760062), (60, 633385), (75, 506708), (100, 380031), (131, 290100), (150, 253354), (262, 145050), (300, 126677), (393, 96700), (524, 72525), (655, 58020), (786, 48350), (967, 39300), (1310, 29010), (1572, 24175), (1934, 19650), (1965, 19340), (2620, 14505), (2901, 13100), (3275, 11604), (3868, 9825), (3930, 9670), (4835, 7860), (5802, 6550)]