29499900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 86244480

約数和(自身を除く): 56744580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 919, 1070, 1284, 1605, 1838, 2140, 2675, 2757, 3210, 3676, 4595, 5350, 5514, 6420, 8025, 9190, 10700, 11028, 13785, 16050, 18380, 22975, 27570, 32100, 45950, 55140, 68925, 91900, 98333, 137850, 196666, 275700, 294999, 393332, 491665, 589998, 983330, 1179996, 1474995, 1966660, 2458325, 2949990, 4916650, 5899980, 7374975, 9833300, 14749950, 29499900]

約数ペア:

[(1, 29499900), (2, 14749950), (3, 9833300), (4, 7374975), (5, 5899980), (6, 4916650), (10, 2949990), (12, 2458325), (15, 1966660), (20, 1474995), (25, 1179996), (30, 983330), (50, 589998), (60, 491665), (75, 393332), (100, 294999), (107, 275700), (150, 196666), (214, 137850), (300, 98333), (321, 91900), (428, 68925), (535, 55140), (642, 45950), (919, 32100), (1070, 27570), (1284, 22975), (1605, 18380), (1838, 16050), (2140, 13785), (2675, 11028), (2757, 10700), (3210, 9190), (3676, 8025), (4595, 6420), (5350, 5514)]