39765900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 122054688

約数和(自身を除く): 82288788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 53, 60, 61, 75, 82, 100, 106, 122, 123, 150, 159, 164, 183, 205, 212, 244, 246, 265, 300, 305, 318, 366, 410, 492, 530, 610, 615, 636, 732, 795, 820, 915, 1025, 1060, 1220, 1230, 1325, 1525, 1590, 1830, 2050, 2173, 2460, 2501, 2650, 3050, 3075, 3180, 3233, 3660, 3975, 4100, 4346, 4575, 5002, 5300, 6100, 6150, 6466, 6519, 7503, 7950, 8692, 9150, 9699, 10004, 10865, 12300, 12505, 12932, 13038, 15006, 15900, 16165, 18300, 19398, 21730, 25010, 26076, 30012, 32330, 32595, 37515, 38796, 43460, 48495, 50020, 54325, 62525, 64660, 65190, 75030, 80825, 96990, 108650, 125050, 130380, 132553, 150060, 161650, 162975, 187575, 193980, 217300, 242475, 250100, 265106, 323300, 325950, 375150, 397659, 484950, 530212, 651900, 662765, 750300, 795318, 969900, 1325530, 1590636, 1988295, 2651060, 3313825, 3976590, 6627650, 7953180, 9941475, 13255300, 19882950, 39765900]

約数ペア:

[(1, 39765900), (2, 19882950), (3, 13255300), (4, 9941475), (5, 7953180), (6, 6627650), (10, 3976590), (12, 3313825), (15, 2651060), (20, 1988295), (25, 1590636), (30, 1325530), (41, 969900), (50, 795318), (53, 750300), (60, 662765), (61, 651900), (75, 530212), (82, 484950), (100, 397659), (106, 375150), (122, 325950), (123, 323300), (150, 265106), (159, 250100), (164, 242475), (183, 217300), (205, 193980), (212, 187575), (244, 162975), (246, 161650), (265, 150060), (300, 132553), (305, 130380), (318, 125050), (366, 108650), (410, 96990), (492, 80825), (530, 75030), (610, 65190), (615, 64660), (636, 62525), (732, 54325), (795, 50020), (820, 48495), (915, 43460), (1025, 38796), (1060, 37515), (1220, 32595), (1230, 32330), (1325, 30012), (1525, 26076), (1590, 25010), (1830, 21730), (2050, 19398), (2173, 18300), (2460, 16165), (2501, 15900), (2650, 15006), (3050, 13038), (3075, 12932), (3180, 12505), (3233, 12300), (3660, 10865), (3975, 10004), (4100, 9699), (4346, 9150), (4575, 8692), (5002, 7950), (5300, 7503), (6100, 6519), (6150, 6466)]