38029005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 81768960

約数和(自身を除く): 43739955

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 29, 35, 45, 63, 69, 87, 105, 115, 145, 161, 181, 203, 207, 261, 315, 345, 435, 483, 543, 609, 667, 805, 905, 1015, 1035, 1267, 1305, 1449, 1629, 1827, 2001, 2415, 2715, 3045, 3335, 3801, 4163, 4669, 5249, 6003, 6335, 7245, 8145, 9135, 10005, 11403, 12489, 14007, 15747, 19005, 20815, 23345, 26245, 29141, 30015, 36743, 37467, 42021, 47241, 57015, 62445, 70035, 78735, 87423, 110229, 120727, 145705, 183715, 187335, 210105, 236205, 262269, 330687, 362181, 437115, 551145, 603635, 845089, 1086543, 1311345, 1653435, 1810905, 2535267, 4225445, 5432715, 7605801, 12676335, 38029005]

約数ペア:

[(1, 38029005), (3, 12676335), (5, 7605801), (7, 5432715), (9, 4225445), (15, 2535267), (21, 1810905), (23, 1653435), (29, 1311345), (35, 1086543), (45, 845089), (63, 603635), (69, 551145), (87, 437115), (105, 362181), (115, 330687), (145, 262269), (161, 236205), (181, 210105), (203, 187335), (207, 183715), (261, 145705), (315, 120727), (345, 110229), (435, 87423), (483, 78735), (543, 70035), (609, 62445), (667, 57015), (805, 47241), (905, 42021), (1015, 37467), (1035, 36743), (1267, 30015), (1305, 29141), (1449, 26245), (1629, 23345), (1827, 20815), (2001, 19005), (2415, 15747), (2715, 14007), (3045, 12489), (3335, 11403), (3801, 10005), (4163, 9135), (4669, 8145), (5249, 7245), (6003, 6335)]