190900260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{757}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 595969920

約数和(自身を除く): 405069660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 467, 540, 757, 934, 1401, 1514, 1868, 2271, 2335, 2802, 3028, 3785, 4203, 4542, 4670, 5604, 6813, 7005, 7570, 8406, 9084, 9340, 11355, 12609, 13626, 14010, 15140, 16812, 20439, 21015, 22710, 25218, 27252, 28020, 34065, 40878, 42030, 45420, 50436, 63045, 68130, 81756, 84060, 102195, 126090, 136260, 204390, 252180, 353519, 408780, 707038, 1060557, 1414076, 1767595, 2121114, 3181671, 3535190, 4242228, 5302785, 6363342, 7070380, 9545013, 10605570, 12726684, 15908355, 19090026, 21211140, 31816710, 38180052, 47725065, 63633420, 95450130, 190900260]

約数ペア:

[(1, 190900260), (2, 95450130), (3, 63633420), (4, 47725065), (5, 38180052), (6, 31816710), (9, 21211140), (10, 19090026), (12, 15908355), (15, 12726684), (18, 10605570), (20, 9545013), (27, 7070380), (30, 6363342), (36, 5302785), (45, 4242228), (54, 3535190), (60, 3181671), (90, 2121114), (108, 1767595), (135, 1414076), (180, 1060557), (270, 707038), (467, 408780), (540, 353519), (757, 252180), (934, 204390), (1401, 136260), (1514, 126090), (1868, 102195), (2271, 84060), (2335, 81756), (2802, 68130), (3028, 63045), (3785, 50436), (4203, 45420), (4542, 42030), (4670, 40878), (5604, 34065), (6813, 28020), (7005, 27252), (7570, 25218), (8406, 22710), (9084, 21015), (9340, 20439), (11355, 16812), (12609, 15140), (13626, 14010)]