39573300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 125894720

約数和(自身を除く): 86321420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 73, 75, 78, 100, 130, 139, 146, 150, 156, 195, 219, 260, 278, 292, 300, 325, 365, 390, 417, 438, 556, 650, 695, 730, 780, 834, 876, 949, 975, 1095, 1300, 1390, 1460, 1668, 1807, 1825, 1898, 1950, 2085, 2190, 2780, 2847, 3475, 3614, 3650, 3796, 3900, 4170, 4380, 4745, 5421, 5475, 5694, 6950, 7228, 7300, 8340, 9035, 9490, 10147, 10425, 10842, 10950, 11388, 13900, 14235, 18070, 18980, 20294, 20850, 21684, 21900, 23725, 27105, 28470, 30441, 36140, 40588, 41700, 45175, 47450, 50735, 54210, 56940, 60882, 71175, 90350, 94900, 101470, 108420, 121764, 131911, 135525, 142350, 152205, 180700, 202940, 253675, 263822, 271050, 284700, 304410, 395733, 507350, 527644, 542100, 608820, 659555, 761025, 791466, 1014700, 1319110, 1522050, 1582932, 1978665, 2638220, 3044100, 3297775, 3957330, 6595550, 7914660, 9893325, 13191100, 19786650, 39573300]

約数ペア:

[(1, 39573300), (2, 19786650), (3, 13191100), (4, 9893325), (5, 7914660), (6, 6595550), (10, 3957330), (12, 3297775), (13, 3044100), (15, 2638220), (20, 1978665), (25, 1582932), (26, 1522050), (30, 1319110), (39, 1014700), (50, 791466), (52, 761025), (60, 659555), (65, 608820), (73, 542100), (75, 527644), (78, 507350), (100, 395733), (130, 304410), (139, 284700), (146, 271050), (150, 263822), (156, 253675), (195, 202940), (219, 180700), (260, 152205), (278, 142350), (292, 135525), (300, 131911), (325, 121764), (365, 108420), (390, 101470), (417, 94900), (438, 90350), (556, 71175), (650, 60882), (695, 56940), (730, 54210), (780, 50735), (834, 47450), (876, 45175), (949, 41700), (975, 40588), (1095, 36140), (1300, 30441), (1390, 28470), (1460, 27105), (1668, 23725), (1807, 21900), (1825, 21684), (1898, 20850), (1950, 20294), (2085, 18980), (2190, 18070), (2780, 14235), (2847, 13900), (3475, 11388), (3614, 10950), (3650, 10842), (3796, 10425), (3900, 10147), (4170, 9490), (4380, 9035), (4745, 8340), (5421, 7300), (5475, 7228), (5694, 6950)]