148850370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 414348480

約数和(自身を除く): 265498110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 549, 570, 610, 855, 915, 1098, 1159, 1427, 1710, 1830, 2318, 2745, 2854, 3477, 4281, 5490, 5795, 6954, 7135, 8562, 10431, 11590, 12843, 14270, 17385, 20862, 21405, 25686, 27113, 34770, 42810, 52155, 54226, 64215, 81339, 87047, 104310, 128430, 135565, 162678, 174094, 244017, 261141, 271130, 406695, 435235, 488034, 522282, 783423, 813390, 870470, 1220085, 1305705, 1566846, 1653893, 2440170, 2611410, 3307786, 3917115, 4961679, 7834230, 8269465, 9923358, 14885037, 16538930, 24808395, 29770074, 49616790, 74425185, 148850370]

約数ペア:

[(1, 148850370), (2, 74425185), (3, 49616790), (5, 29770074), (6, 24808395), (9, 16538930), (10, 14885037), (15, 9923358), (18, 8269465), (19, 7834230), (30, 4961679), (38, 3917115), (45, 3307786), (57, 2611410), (61, 2440170), (90, 1653893), (95, 1566846), (114, 1305705), (122, 1220085), (171, 870470), (183, 813390), (190, 783423), (285, 522282), (305, 488034), (342, 435235), (366, 406695), (549, 271130), (570, 261141), (610, 244017), (855, 174094), (915, 162678), (1098, 135565), (1159, 128430), (1427, 104310), (1710, 87047), (1830, 81339), (2318, 64215), (2745, 54226), (2854, 52155), (3477, 42810), (4281, 34770), (5490, 27113), (5795, 25686), (6954, 21405), (7135, 20862), (8562, 17385), (10431, 14270), (11590, 12843)]