16142100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4169

約数の個数: 72

約数和(自身を含む): 50309280

約数和(自身を除く): 34167180

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, 975, 1300, 1950, 3900, 4139, 8278, 12417, 16556, 20695, 24834, 41390, 49668, 53807, 62085, 82780, 103475, 107614, 124170, 161421, 206950, 215228, 248340, 269035, 310425, 322842, 413900, 538070, 620850, 645684, 807105, 1076140, 1241700, 1345175, 1614210, 2690350, 3228420, 4035525, 5380700, 8071050, 16142100]

約数ペア:

[(1, 16142100), (2, 8071050), (3, 5380700), (4, 4035525), (5, 3228420), (6, 2690350), (10, 1614210), (12, 1345175), (13, 1241700), (15, 1076140), (20, 807105), (25, 645684), (26, 620850), (30, 538070), (39, 413900), (50, 322842), (52, 310425), (60, 269035), (65, 248340), (75, 215228), (78, 206950), (100, 161421), (130, 124170), (150, 107614), (156, 103475), (195, 82780), (260, 62085), (300, 53807), (325, 49668), (390, 41390), (650, 24834), (780, 20695), (975, 16556), (1300, 12417), (1950, 8278), (3900, 4139)]