145325700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12421}}^1$

素因数の和:12454

約数の個数: 108

約数和(自身を含む): 490594468

約数和(自身を除く): 345268768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 12421, 24842, 37263, 49684, 62105, 74526, 111789, 124210, 149052, 161473, 186315, 223578, 248420, 310525, 322946, 372630, 447156, 484419, 558945, 621050, 645892, 745260, 807365, 931575, 968838, 1117890, 1242100, 1453257, 1614730, 1863150, 1937676, 2235780, 2422095, 2794725, 2906514, 3229460, 3726300, 4036825, 4844190, 5589450, 5813028, 7266285, 8073650, 9688380, 11178900, 12110475, 14532570, 16147300, 24220950, 29065140, 36331425, 48441900, 72662850, 145325700]

約数ペア:

[(1, 145325700), (2, 72662850), (3, 48441900), (4, 36331425), (5, 29065140), (6, 24220950), (9, 16147300), (10, 14532570), (12, 12110475), (13, 11178900), (15, 9688380), (18, 8073650), (20, 7266285), (25, 5813028), (26, 5589450), (30, 4844190), (36, 4036825), (39, 3726300), (45, 3229460), (50, 2906514), (52, 2794725), (60, 2422095), (65, 2235780), (75, 1937676), (78, 1863150), (90, 1614730), (100, 1453257), (117, 1242100), (130, 1117890), (150, 968838), (156, 931575), (180, 807365), (195, 745260), (225, 645892), (234, 621050), (260, 558945), (300, 484419), (325, 447156), (390, 372630), (450, 322946), (468, 310525), (585, 248420), (650, 223578), (780, 186315), (900, 161473), (975, 149052), (1170, 124210), (1300, 111789), (1950, 74526), (2340, 62105), (2925, 49684), (3900, 37263), (5850, 24842), (11700, 12421)]