139047930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12983}}^1$

素因数の和:13020

約数の個数: 96

約数和(自身を含む): 437508864

約数和(自身を除く): 298460934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 12983, 25966, 38949, 64915, 77898, 90881, 116847, 129830, 181762, 194745, 220711, 233694, 272643, 389490, 441422, 454405, 545286, 584235, 662133, 817929, 908810, 1103555, 1168470, 1324266, 1363215, 1544977, 1635858, 1986399, 2207110, 2726430, 3089954, 3310665, 3972798, 4089645, 4634931, 6621330, 7724885, 8179290, 9269862, 9931995, 13904793, 15449770, 19863990, 23174655, 27809586, 46349310, 69523965, 139047930]

約数ペア:

[(1, 139047930), (2, 69523965), (3, 46349310), (5, 27809586), (6, 23174655), (7, 19863990), (9, 15449770), (10, 13904793), (14, 9931995), (15, 9269862), (17, 8179290), (18, 7724885), (21, 6621330), (30, 4634931), (34, 4089645), (35, 3972798), (42, 3310665), (45, 3089954), (51, 2726430), (63, 2207110), (70, 1986399), (85, 1635858), (90, 1544977), (102, 1363215), (105, 1324266), (119, 1168470), (126, 1103555), (153, 908810), (170, 817929), (210, 662133), (238, 584235), (255, 545286), (306, 454405), (315, 441422), (357, 389490), (510, 272643), (595, 233694), (630, 220711), (714, 194745), (765, 181762), (1071, 129830), (1190, 116847), (1530, 90881), (1785, 77898), (2142, 64915), (3570, 38949), (5355, 25966), (10710, 12983)]