3177450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 8936928

約数和(自身を除く): 5759478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 307, 345, 414, 450, 575, 614, 690, 921, 1035, 1150, 1535, 1725, 1842, 2070, 2763, 3070, 3450, 4605, 5175, 5526, 7061, 7675, 9210, 10350, 13815, 14122, 15350, 21183, 23025, 27630, 35305, 42366, 46050, 63549, 69075, 70610, 105915, 127098, 138150, 176525, 211830, 317745, 353050, 529575, 635490, 1059150, 1588725, 3177450]

約数ペア:

[(1, 3177450), (2, 1588725), (3, 1059150), (5, 635490), (6, 529575), (9, 353050), (10, 317745), (15, 211830), (18, 176525), (23, 138150), (25, 127098), (30, 105915), (45, 70610), (46, 69075), (50, 63549), (69, 46050), (75, 42366), (90, 35305), (115, 27630), (138, 23025), (150, 21183), (207, 15350), (225, 14122), (230, 13815), (307, 10350), (345, 9210), (414, 7675), (450, 7061), (575, 5526), (614, 5175), (690, 4605), (921, 3450), (1035, 3070), (1150, 2763), (1535, 2070), (1725, 1842)]