69801000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 222393600

約数和(自身を除く): 152592600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 125, 150, 159, 200, 212, 250, 265, 300, 318, 375, 424, 439, 500, 530, 600, 636, 750, 795, 878, 1000, 1060, 1272, 1317, 1325, 1500, 1590, 1756, 2120, 2195, 2634, 2650, 3000, 3180, 3512, 3975, 4390, 5268, 5300, 6360, 6585, 6625, 7950, 8780, 10536, 10600, 10975, 13170, 13250, 15900, 17560, 19875, 21950, 23267, 26340, 26500, 31800, 32925, 39750, 43900, 46534, 52680, 53000, 54875, 65850, 69801, 79500, 87800, 93068, 109750, 116335, 131700, 139602, 159000, 164625, 186136, 219500, 232670, 263400, 279204, 329250, 349005, 439000, 465340, 558408, 581675, 658500, 698010, 930680, 1163350, 1317000, 1396020, 1745025, 2326700, 2792040, 2908375, 3490050, 4653400, 5816750, 6980100, 8725125, 11633500, 13960200, 17450250, 23267000, 34900500, 69801000]

約数ペア:

[(1, 69801000), (2, 34900500), (3, 23267000), (4, 17450250), (5, 13960200), (6, 11633500), (8, 8725125), (10, 6980100), (12, 5816750), (15, 4653400), (20, 3490050), (24, 2908375), (25, 2792040), (30, 2326700), (40, 1745025), (50, 1396020), (53, 1317000), (60, 1163350), (75, 930680), (100, 698010), (106, 658500), (120, 581675), (125, 558408), (150, 465340), (159, 439000), (200, 349005), (212, 329250), (250, 279204), (265, 263400), (300, 232670), (318, 219500), (375, 186136), (424, 164625), (439, 159000), (500, 139602), (530, 131700), (600, 116335), (636, 109750), (750, 93068), (795, 87800), (878, 79500), (1000, 69801), (1060, 65850), (1272, 54875), (1317, 53000), (1325, 52680), (1500, 46534), (1590, 43900), (1756, 39750), (2120, 32925), (2195, 31800), (2634, 26500), (2650, 26340), (3000, 23267), (3180, 21950), (3512, 19875), (3975, 17560), (4390, 15900), (5268, 13250), (5300, 13170), (6360, 10975), (6585, 10600), (6625, 10536), (7950, 8780)]