195417420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2447}}^1$

素因数の和:2492

約数の個数: 96

約数和(自身を含む): 602090496

約数和(自身を除く): 406673076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1331, 1452, 1815, 2420, 2447, 2662, 3630, 3993, 4894, 5324, 6655, 7260, 7341, 7986, 9788, 12235, 13310, 14682, 15972, 19965, 24470, 26620, 26917, 29364, 36705, 39930, 48940, 53834, 73410, 79860, 80751, 107668, 134585, 146820, 161502, 269170, 296087, 323004, 403755, 538340, 592174, 807510, 888261, 1184348, 1480435, 1615020, 1776522, 2960870, 3256957, 3553044, 4441305, 5921740, 6513914, 8882610, 9770871, 13027828, 16284785, 17765220, 19541742, 32569570, 39083484, 48854355, 65139140, 97708710, 195417420]

約数ペア:

[(1, 195417420), (2, 97708710), (3, 65139140), (4, 48854355), (5, 39083484), (6, 32569570), (10, 19541742), (11, 17765220), (12, 16284785), (15, 13027828), (20, 9770871), (22, 8882610), (30, 6513914), (33, 5921740), (44, 4441305), (55, 3553044), (60, 3256957), (66, 2960870), (110, 1776522), (121, 1615020), (132, 1480435), (165, 1184348), (220, 888261), (242, 807510), (330, 592174), (363, 538340), (484, 403755), (605, 323004), (660, 296087), (726, 269170), (1210, 161502), (1331, 146820), (1452, 134585), (1815, 107668), (2420, 80751), (2447, 79860), (2662, 73410), (3630, 53834), (3993, 48940), (4894, 39930), (5324, 36705), (6655, 29364), (7260, 26917), (7341, 26620), (7986, 24470), (9788, 19965), (12235, 15972), (13310, 14682)]