284292630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 808619760

約数和(自身を除く): 524327130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 173, 186, 190, 279, 285, 310, 342, 346, 465, 519, 558, 570, 589, 855, 865, 930, 961, 1038, 1178, 1395, 1557, 1710, 1730, 1767, 1922, 2595, 2790, 2883, 2945, 3114, 3287, 3534, 4805, 5190, 5301, 5363, 5766, 5890, 6574, 7785, 8649, 8835, 9610, 9861, 10602, 10726, 14415, 15570, 16089, 16435, 17298, 17670, 18259, 19722, 26505, 26815, 28830, 29583, 32178, 32870, 36518, 43245, 48267, 49305, 53010, 53630, 54777, 59166, 80445, 86490, 91295, 96534, 98610, 101897, 109554, 147915, 160890, 164331, 166253, 182590, 203794, 241335, 273885, 295830, 305691, 328662, 332506, 482670, 498759, 509485, 547770, 611382, 821655, 831265, 917073, 997518, 1018970, 1496277, 1528455, 1643310, 1662530, 1834146, 2493795, 2992554, 3056910, 3158807, 4585365, 4987590, 6317614, 7481385, 9170730, 9476421, 14962770, 15794035, 18952842, 28429263, 31588070, 47382105, 56858526, 94764210, 142146315, 284292630]

約数ペア:

[(1, 284292630), (2, 142146315), (3, 94764210), (5, 56858526), (6, 47382105), (9, 31588070), (10, 28429263), (15, 18952842), (18, 15794035), (19, 14962770), (30, 9476421), (31, 9170730), (38, 7481385), (45, 6317614), (57, 4987590), (62, 4585365), (90, 3158807), (93, 3056910), (95, 2992554), (114, 2493795), (155, 1834146), (171, 1662530), (173, 1643310), (186, 1528455), (190, 1496277), (279, 1018970), (285, 997518), (310, 917073), (342, 831265), (346, 821655), (465, 611382), (519, 547770), (558, 509485), (570, 498759), (589, 482670), (855, 332506), (865, 328662), (930, 305691), (961, 295830), (1038, 273885), (1178, 241335), (1395, 203794), (1557, 182590), (1710, 166253), (1730, 164331), (1767, 160890), (1922, 147915), (2595, 109554), (2790, 101897), (2883, 98610), (2945, 96534), (3114, 91295), (3287, 86490), (3534, 80445), (4805, 59166), (5190, 54777), (5301, 53630), (5363, 53010), (5766, 49305), (5890, 48267), (6574, 43245), (7785, 36518), (8649, 32870), (8835, 32178), (9610, 29583), (9861, 28830), (10602, 26815), (10726, 26505), (14415, 19722), (15570, 18259), (16089, 17670), (16435, 17298)]