60984932900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{27361}}^1$

素因数の和:28125

約数の個数: 72

約数和(自身を含む): 136801244160

約数和(自身を除く): 75816311260

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 719, 775, 1438, 1550, 2876, 3100, 3595, 7190, 14380, 17975, 22289, 27361, 35950, 44578, 54722, 71900, 89156, 109444, 111445, 136805, 222890, 273610, 445780, 547220, 557225, 684025, 848191, 1114450, 1368050, 1696382, 2228900, 2736100, 3392764, 4240955, 8481910, 16963820, 19672559, 21204775, 39345118, 42409550, 78690236, 84819100, 98362795, 196725590, 393451180, 491813975, 609849329, 983627950, 1219698658, 1967255900, 2439397316, 3049246645, 6098493290, 12196986580, 15246233225, 30492466450, 60984932900]

約数ペア:

[(1, 60984932900), (2, 30492466450), (4, 15246233225), (5, 12196986580), (10, 6098493290), (20, 3049246645), (25, 2439397316), (31, 1967255900), (50, 1219698658), (62, 983627950), (100, 609849329), (124, 491813975), (155, 393451180), (310, 196725590), (620, 98362795), (719, 84819100), (775, 78690236), (1438, 42409550), (1550, 39345118), (2876, 21204775), (3100, 19672559), (3595, 16963820), (7190, 8481910), (14380, 4240955), (17975, 3392764), (22289, 2736100), (27361, 2228900), (35950, 1696382), (44578, 1368050), (54722, 1114450), (71900, 848191), (89156, 684025), (109444, 557225), (111445, 547220), (136805, 445780), (222890, 273610)]