3147285780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{102251}}^1$

素因数の和:102291

約数の個数: 120

約数和(自身を含む): 10392893280

約数和(自身を除く): 7245607500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 102251, 204502, 306753, 409004, 511255, 613506, 920259, 1022510, 1227012, 1533765, 1840518, 1942769, 2045020, 2760777, 3067530, 3681036, 3885538, 4601295, 5521554, 5828307, 6135060, 7771076, 8282331, 9202590, 9713845, 11043108, 11656614, 13803885, 16564662, 17484921, 18405180, 19427690, 23313228, 27607770, 29141535, 33129324, 34969842, 38855380, 41411655, 52454763, 55215540, 58283070, 69939684, 82823310, 87424605, 104909526, 116566140, 157364289, 165646620, 174849210, 209819052, 262273815, 314728578, 349698420, 524547630, 629457156, 786821445, 1049095260, 1573642890, 3147285780]

約数ペア:

[(1, 3147285780), (2, 1573642890), (3, 1049095260), (4, 786821445), (5, 629457156), (6, 524547630), (9, 349698420), (10, 314728578), (12, 262273815), (15, 209819052), (18, 174849210), (19, 165646620), (20, 157364289), (27, 116566140), (30, 104909526), (36, 87424605), (38, 82823310), (45, 69939684), (54, 58283070), (57, 55215540), (60, 52454763), (76, 41411655), (81, 38855380), (90, 34969842), (95, 33129324), (108, 29141535), (114, 27607770), (135, 23313228), (162, 19427690), (171, 18405180), (180, 17484921), (190, 16564662), (228, 13803885), (270, 11656614), (285, 11043108), (324, 9713845), (342, 9202590), (380, 8282331), (405, 7771076), (513, 6135060), (540, 5828307), (570, 5521554), (684, 4601295), (810, 3885538), (855, 3681036), (1026, 3067530), (1140, 2760777), (1539, 2045020), (1620, 1942769), (1710, 1840518), (2052, 1533765), (2565, 1227012), (3078, 1022510), (3420, 920259), (5130, 613506), (6156, 511255), (7695, 409004), (10260, 306753), (15390, 204502), (30780, 102251)]