29907300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 87306912

約数和(自身を除く): 57399612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 761, 786, 1310, 1522, 1572, 1965, 2283, 2620, 3044, 3275, 3805, 3930, 4566, 6550, 7610, 7860, 9132, 9825, 11415, 13100, 15220, 19025, 19650, 22830, 38050, 39300, 45660, 57075, 76100, 99691, 114150, 199382, 228300, 299073, 398764, 498455, 598146, 996910, 1196292, 1495365, 1993820, 2492275, 2990730, 4984550, 5981460, 7476825, 9969100, 14953650, 29907300]

約数ペア:

[(1, 29907300), (2, 14953650), (3, 9969100), (4, 7476825), (5, 5981460), (6, 4984550), (10, 2990730), (12, 2492275), (15, 1993820), (20, 1495365), (25, 1196292), (30, 996910), (50, 598146), (60, 498455), (75, 398764), (100, 299073), (131, 228300), (150, 199382), (262, 114150), (300, 99691), (393, 76100), (524, 57075), (655, 45660), (761, 39300), (786, 38050), (1310, 22830), (1522, 19650), (1572, 19025), (1965, 15220), (2283, 13100), (2620, 11415), (3044, 9825), (3275, 9132), (3805, 7860), (3930, 7610), (4566, 6550)]