123044190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1553}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 313286400

約数和(自身を除く): 190242210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 834, 1390, 1553, 2085, 2641, 3106, 4170, 4659, 5282, 7765, 7923, 9318, 13205, 15530, 15846, 23295, 26410, 29507, 39615, 46590, 59014, 79230, 88521, 147535, 177042, 215867, 295070, 431734, 442605, 647601, 885210, 1079335, 1295202, 2158670, 3238005, 4101473, 6476010, 8202946, 12304419, 20507365, 24608838, 41014730, 61522095, 123044190]

約数ペア:

[(1, 123044190), (2, 61522095), (3, 41014730), (5, 24608838), (6, 20507365), (10, 12304419), (15, 8202946), (19, 6476010), (30, 4101473), (38, 3238005), (57, 2158670), (95, 1295202), (114, 1079335), (139, 885210), (190, 647601), (278, 442605), (285, 431734), (417, 295070), (570, 215867), (695, 177042), (834, 147535), (1390, 88521), (1553, 79230), (2085, 59014), (2641, 46590), (3106, 39615), (4170, 29507), (4659, 26410), (5282, 23295), (7765, 15846), (7923, 15530), (9318, 13205)]