3420300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 10669456

約数和(自身を除く): 7249156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 877, 975, 1300, 1754, 1950, 2631, 3508, 3900, 4385, 5262, 8770, 10524, 11401, 13155, 17540, 21925, 22802, 26310, 34203, 43850, 45604, 52620, 57005, 65775, 68406, 87700, 114010, 131550, 136812, 171015, 228020, 263100, 285025, 342030, 570050, 684060, 855075, 1140100, 1710150, 3420300]

約数ペア:

[(1, 3420300), (2, 1710150), (3, 1140100), (4, 855075), (5, 684060), (6, 570050), (10, 342030), (12, 285025), (13, 263100), (15, 228020), (20, 171015), (25, 136812), (26, 131550), (30, 114010), (39, 87700), (50, 68406), (52, 65775), (60, 57005), (65, 52620), (75, 45604), (78, 43850), (100, 34203), (130, 26310), (150, 22802), (156, 21925), (195, 17540), (260, 13155), (300, 11401), (325, 10524), (390, 8770), (650, 5262), (780, 4385), (877, 3900), (975, 3508), (1300, 2631), (1754, 1950)]