72811050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37339}}^1$

素因数の和:37367

約数の個数: 48

約数和(自身を含む): 194466720

約数和(自身を除く): 121655670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 37339, 74678, 112017, 186695, 224034, 373390, 485407, 560085, 933475, 970814, 1120170, 1456221, 1866950, 2427035, 2800425, 2912442, 4854070, 5600850, 7281105, 12135175, 14562210, 24270350, 36405525, 72811050]

約数ペア:

[(1, 72811050), (2, 36405525), (3, 24270350), (5, 14562210), (6, 12135175), (10, 7281105), (13, 5600850), (15, 4854070), (25, 2912442), (26, 2800425), (30, 2427035), (39, 1866950), (50, 1456221), (65, 1120170), (75, 970814), (78, 933475), (130, 560085), (150, 485407), (195, 373390), (325, 224034), (390, 186695), (650, 112017), (975, 74678), (1950, 37339)]