74057820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 146089380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 167, 190, 228, 285, 334, 380, 389, 501, 570, 668, 778, 835, 1002, 1140, 1167, 1556, 1670, 1945, 2004, 2334, 2505, 3173, 3340, 3890, 4668, 5010, 5835, 6346, 7391, 7780, 9519, 10020, 11670, 12692, 14782, 15865, 19038, 22173, 23340, 29564, 31730, 36955, 38076, 44346, 47595, 63460, 64963, 73910, 88692, 95190, 110865, 129926, 147820, 190380, 194889, 221730, 259852, 324815, 389778, 443460, 649630, 779556, 974445, 1234297, 1299260, 1948890, 2468594, 3702891, 3897780, 4937188, 6171485, 7405782, 12342970, 14811564, 18514455, 24685940, 37028910, 74057820]

約数ペア:

[(1, 74057820), (2, 37028910), (3, 24685940), (4, 18514455), (5, 14811564), (6, 12342970), (10, 7405782), (12, 6171485), (15, 4937188), (19, 3897780), (20, 3702891), (30, 2468594), (38, 1948890), (57, 1299260), (60, 1234297), (76, 974445), (95, 779556), (114, 649630), (167, 443460), (190, 389778), (228, 324815), (285, 259852), (334, 221730), (380, 194889), (389, 190380), (501, 147820), (570, 129926), (668, 110865), (778, 95190), (835, 88692), (1002, 73910), (1140, 64963), (1167, 63460), (1556, 47595), (1670, 44346), (1945, 38076), (2004, 36955), (2334, 31730), (2505, 29564), (3173, 23340), (3340, 22173), (3890, 19038), (4668, 15865), (5010, 14782), (5835, 12692), (6346, 11670), (7391, 10020), (7780, 9519)]