3219750

素因数分解:

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

素因数の和:85

約数の個数: 96

約数和(自身を含む): 9199008

約数和(自身を除く): 5979258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 125, 135, 150, 159, 162, 225, 243, 250, 265, 270, 318, 375, 405, 450, 477, 486, 530, 675, 750, 795, 810, 954, 1125, 1215, 1325, 1350, 1431, 1590, 2025, 2250, 2385, 2430, 2650, 2862, 3375, 3975, 4050, 4293, 4770, 6075, 6625, 6750, 7155, 7950, 8586, 10125, 11925, 12150, 12879, 13250, 14310, 19875, 20250, 21465, 23850, 25758, 30375, 35775, 39750, 42930, 59625, 60750, 64395, 71550, 107325, 119250, 128790, 178875, 214650, 321975, 357750, 536625, 643950, 1073250, 1609875, 3219750]

約数ペア:

[(1, 3219750), (2, 1609875), (3, 1073250), (5, 643950), (6, 536625), (9, 357750), (10, 321975), (15, 214650), (18, 178875), (25, 128790), (27, 119250), (30, 107325), (45, 71550), (50, 64395), (53, 60750), (54, 59625), (75, 42930), (81, 39750), (90, 35775), (106, 30375), (125, 25758), (135, 23850), (150, 21465), (159, 20250), (162, 19875), (225, 14310), (243, 13250), (250, 12879), (265, 12150), (270, 11925), (318, 10125), (375, 8586), (405, 7950), (450, 7155), (477, 6750), (486, 6625), (530, 6075), (675, 4770), (750, 4293), (795, 4050), (810, 3975), (954, 3375), (1125, 2862), (1215, 2650), (1325, 2430), (1350, 2385), (1431, 2250), (1590, 2025)]