45206280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17939}}^1$

素因数の和:17963

約数の個数: 96

約数和(自身を含む): 167918400

約数和(自身を除く): 122712120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 17939, 35878, 53817, 71756, 89695, 107634, 125573, 143512, 161451, 179390, 215268, 251146, 269085, 322902, 358780, 376719, 430536, 502292, 538170, 627865, 645804, 717560, 753438, 807255, 1004584, 1076340, 1130157, 1255730, 1291608, 1506876, 1614510, 1883595, 2152680, 2260314, 2511460, 3013752, 3229020, 3767190, 4520628, 5022920, 5650785, 6458040, 7534380, 9041256, 11301570, 15068760, 22603140, 45206280]

約数ペア:

[(1, 45206280), (2, 22603140), (3, 15068760), (4, 11301570), (5, 9041256), (6, 7534380), (7, 6458040), (8, 5650785), (9, 5022920), (10, 4520628), (12, 3767190), (14, 3229020), (15, 3013752), (18, 2511460), (20, 2260314), (21, 2152680), (24, 1883595), (28, 1614510), (30, 1506876), (35, 1291608), (36, 1255730), (40, 1130157), (42, 1076340), (45, 1004584), (56, 807255), (60, 753438), (63, 717560), (70, 645804), (72, 627865), (84, 538170), (90, 502292), (105, 430536), (120, 376719), (126, 358780), (140, 322902), (168, 269085), (180, 251146), (210, 215268), (252, 179390), (280, 161451), (315, 143512), (360, 125573), (420, 107634), (504, 89695), (630, 71756), (840, 53817), (1260, 35878), (2520, 17939)]