27385560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25357}}^1$

素因数の和:25377

約数の個数: 64

約数和(自身を含む): 91288800

約数和(自身を除く): 63903240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25357, 50714, 76071, 101428, 126785, 152142, 202856, 228213, 253570, 304284, 380355, 456426, 507140, 608568, 684639, 760710, 912852, 1014280, 1141065, 1369278, 1521420, 1825704, 2282130, 2738556, 3042840, 3423195, 4564260, 5477112, 6846390, 9128520, 13692780, 27385560]

約数ペア:

[(1, 27385560), (2, 13692780), (3, 9128520), (4, 6846390), (5, 5477112), (6, 4564260), (8, 3423195), (9, 3042840), (10, 2738556), (12, 2282130), (15, 1825704), (18, 1521420), (20, 1369278), (24, 1141065), (27, 1014280), (30, 912852), (36, 760710), (40, 684639), (45, 608568), (54, 507140), (60, 456426), (72, 380355), (90, 304284), (108, 253570), (120, 228213), (135, 202856), (180, 152142), (216, 126785), (270, 101428), (360, 76071), (540, 50714), (1080, 25357)]