29193750

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{173}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 81557280

約数和(自身を除く): 52363530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 173, 225, 250, 270, 346, 375, 450, 519, 625, 675, 750, 865, 1038, 1125, 1250, 1350, 1557, 1730, 1875, 2250, 2595, 3114, 3125, 3375, 3750, 4325, 4671, 5190, 5625, 6250, 6750, 7785, 8650, 9342, 9375, 11250, 12975, 15570, 16875, 18750, 21625, 23355, 25950, 28125, 33750, 38925, 43250, 46710, 56250, 64875, 77850, 84375, 108125, 116775, 129750, 168750, 194625, 216250, 233550, 324375, 389250, 540625, 583875, 648750, 973125, 1081250, 1167750, 1621875, 1946250, 2919375, 3243750, 4865625, 5838750, 9731250, 14596875, 29193750]

約数ペア:

[(1, 29193750), (2, 14596875), (3, 9731250), (5, 5838750), (6, 4865625), (9, 3243750), (10, 2919375), (15, 1946250), (18, 1621875), (25, 1167750), (27, 1081250), (30, 973125), (45, 648750), (50, 583875), (54, 540625), (75, 389250), (90, 324375), (125, 233550), (135, 216250), (150, 194625), (173, 168750), (225, 129750), (250, 116775), (270, 108125), (346, 84375), (375, 77850), (450, 64875), (519, 56250), (625, 46710), (675, 43250), (750, 38925), (865, 33750), (1038, 28125), (1125, 25950), (1250, 23355), (1350, 21625), (1557, 18750), (1730, 16875), (1875, 15570), (2250, 12975), (2595, 11250), (3114, 9375), (3125, 9342), (3375, 8650), (3750, 7785), (4325, 6750), (4671, 6250), (5190, 5625)]