87632055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 183980160

約数和(自身を除く): 96348105

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 53, 63, 87, 105, 145, 159, 181, 203, 261, 265, 315, 371, 435, 477, 543, 609, 795, 905, 1015, 1113, 1267, 1305, 1537, 1629, 1827, 1855, 2385, 2715, 3045, 3339, 3801, 4611, 5249, 5565, 6335, 7685, 8145, 9135, 9593, 10759, 11403, 13833, 15747, 16695, 19005, 23055, 26245, 28779, 32277, 36743, 47241, 47965, 53795, 57015, 67151, 69165, 78735, 86337, 96831, 110229, 143895, 161385, 183715, 201453, 236205, 278197, 330687, 335755, 431685, 484155, 551145, 604359, 834591, 1007265, 1390985, 1653435, 1947379, 2503773, 3021795, 4172955, 5842137, 9736895, 12518865, 17526411, 29210685, 87632055]

約数ペア:

[(1, 87632055), (3, 29210685), (5, 17526411), (7, 12518865), (9, 9736895), (15, 5842137), (21, 4172955), (29, 3021795), (35, 2503773), (45, 1947379), (53, 1653435), (63, 1390985), (87, 1007265), (105, 834591), (145, 604359), (159, 551145), (181, 484155), (203, 431685), (261, 335755), (265, 330687), (315, 278197), (371, 236205), (435, 201453), (477, 183715), (543, 161385), (609, 143895), (795, 110229), (905, 96831), (1015, 86337), (1113, 78735), (1267, 69165), (1305, 67151), (1537, 57015), (1629, 53795), (1827, 47965), (1855, 47241), (2385, 36743), (2715, 32277), (3045, 28779), (3339, 26245), (3801, 23055), (4611, 19005), (5249, 16695), (5565, 15747), (6335, 13833), (7685, 11403), (8145, 10759), (9135, 9593)]