14998980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 30159420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 223, 228, 236, 285, 295, 354, 380, 446, 570, 590, 669, 708, 885, 892, 1115, 1121, 1140, 1180, 1338, 1770, 2230, 2242, 2676, 3345, 3363, 3540, 4237, 4460, 4484, 5605, 6690, 6726, 8474, 11210, 12711, 13157, 13380, 13452, 16815, 16948, 21185, 22420, 25422, 26314, 33630, 39471, 42370, 50844, 52628, 63555, 65785, 67260, 78942, 84740, 127110, 131570, 157884, 197355, 249983, 254220, 263140, 394710, 499966, 749949, 789420, 999932, 1249915, 1499898, 2499830, 2999796, 3749745, 4999660, 7499490, 14998980]

約数ペア:

[(1, 14998980), (2, 7499490), (3, 4999660), (4, 3749745), (5, 2999796), (6, 2499830), (10, 1499898), (12, 1249915), (15, 999932), (19, 789420), (20, 749949), (30, 499966), (38, 394710), (57, 263140), (59, 254220), (60, 249983), (76, 197355), (95, 157884), (114, 131570), (118, 127110), (177, 84740), (190, 78942), (223, 67260), (228, 65785), (236, 63555), (285, 52628), (295, 50844), (354, 42370), (380, 39471), (446, 33630), (570, 26314), (590, 25422), (669, 22420), (708, 21185), (885, 16948), (892, 16815), (1115, 13452), (1121, 13380), (1140, 13157), (1180, 12711), (1338, 11210), (1770, 8474), (2230, 6726), (2242, 6690), (2676, 5605), (3345, 4484), (3363, 4460), (3540, 4237)]