2217144420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{14207}}^1$

素因数の和:14259

約数の個数: 144

約数和(自身を含む): 7327918080

約数和(自身を除く): 5110773660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1156, 1445, 1530, 1734, 1836, 2295, 2601, 2890, 3060, 3468, 4335, 4590, 5202, 5780, 7803, 8670, 9180, 10404, 13005, 14207, 15606, 17340, 26010, 28414, 31212, 39015, 42621, 52020, 56828, 71035, 78030, 85242, 127863, 142070, 156060, 170484, 213105, 241519, 255726, 284140, 383589, 426210, 483038, 511452, 639315, 724557, 767178, 852420, 966076, 1207595, 1278630, 1449114, 1534356, 1917945, 2173671, 2415190, 2557260, 2898228, 3622785, 3835890, 4105823, 4347342, 4830380, 6521013, 7245570, 7671780, 8211646, 8694684, 10868355, 12317469, 13042026, 14491140, 16423292, 20529115, 21736710, 24634938, 26084052, 32605065, 36952407, 41058230, 43473420, 49269876, 61587345, 65210130, 73904814, 82116460, 110857221, 123174690, 130420260, 147809628, 184762035, 221714442, 246349380, 369524070, 443428884, 554286105, 739048140, 1108572210, 2217144420]

約数ペア:

[(1, 2217144420), (2, 1108572210), (3, 739048140), (4, 554286105), (5, 443428884), (6, 369524070), (9, 246349380), (10, 221714442), (12, 184762035), (15, 147809628), (17, 130420260), (18, 123174690), (20, 110857221), (27, 82116460), (30, 73904814), (34, 65210130), (36, 61587345), (45, 49269876), (51, 43473420), (54, 41058230), (60, 36952407), (68, 32605065), (85, 26084052), (90, 24634938), (102, 21736710), (108, 20529115), (135, 16423292), (153, 14491140), (170, 13042026), (180, 12317469), (204, 10868355), (255, 8694684), (270, 8211646), (289, 7671780), (306, 7245570), (340, 6521013), (459, 4830380), (510, 4347342), (540, 4105823), (578, 3835890), (612, 3622785), (765, 2898228), (867, 2557260), (918, 2415190), (1020, 2173671), (1156, 1917945), (1445, 1534356), (1530, 1449114), (1734, 1278630), (1836, 1207595), (2295, 966076), (2601, 852420), (2890, 767178), (3060, 724557), (3468, 639315), (4335, 511452), (4590, 483038), (5202, 426210), (5780, 383589), (7803, 284140), (8670, 255726), (9180, 241519), (10404, 213105), (13005, 170484), (14207, 156060), (15606, 142070), (17340, 127863), (26010, 85242), (28414, 78030), (31212, 71035), (39015, 56828), (42621, 52020)]