109200980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 280815360

約数和(自身を除く): 171614380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 61, 70, 76, 95, 122, 133, 140, 190, 244, 266, 305, 380, 427, 532, 610, 665, 673, 854, 1159, 1220, 1330, 1346, 1708, 2135, 2318, 2660, 2692, 3365, 4270, 4636, 4711, 5795, 6730, 8113, 8540, 9422, 11590, 12787, 13460, 16226, 18844, 23180, 23555, 25574, 32452, 40565, 41053, 47110, 51148, 63935, 81130, 82106, 89509, 94220, 127870, 162260, 164212, 179018, 205265, 255740, 287371, 358036, 410530, 447545, 574742, 780007, 821060, 895090, 1149484, 1436855, 1560014, 1790180, 2873710, 3120028, 3900035, 5460049, 5747420, 7800070, 10920098, 15600140, 21840196, 27300245, 54600490, 109200980]

約数ペア:

[(1, 109200980), (2, 54600490), (4, 27300245), (5, 21840196), (7, 15600140), (10, 10920098), (14, 7800070), (19, 5747420), (20, 5460049), (28, 3900035), (35, 3120028), (38, 2873710), (61, 1790180), (70, 1560014), (76, 1436855), (95, 1149484), (122, 895090), (133, 821060), (140, 780007), (190, 574742), (244, 447545), (266, 410530), (305, 358036), (380, 287371), (427, 255740), (532, 205265), (610, 179018), (665, 164212), (673, 162260), (854, 127870), (1159, 94220), (1220, 89509), (1330, 82106), (1346, 81130), (1708, 63935), (2135, 51148), (2318, 47110), (2660, 41053), (2692, 40565), (3365, 32452), (4270, 25574), (4636, 23555), (4711, 23180), (5795, 18844), (6730, 16226), (8113, 13460), (8540, 12787), (9422, 11590)]