3721505340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{385249}}^1$

素因数の和:385291

約数の個数: 96

約数和(自身を含む): 12426624000

約数和(自身を除く): 8705118660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 385249, 770498, 1155747, 1540996, 1926245, 2311494, 2696743, 3852490, 4622988, 5393486, 5778735, 7704980, 8090229, 8860727, 10786972, 11557470, 13483715, 16180458, 17721454, 23114940, 26582181, 26967430, 32360916, 35442908, 40451145, 44303635, 53164362, 53934860, 62025089, 80902290, 88607270, 106328724, 124050178, 132910905, 161804580, 177214540, 186075267, 248100356, 265821810, 310125445, 372150534, 531643620, 620250890, 744301068, 930376335, 1240501780, 1860752670, 3721505340]

約数ペア:

[(1, 3721505340), (2, 1860752670), (3, 1240501780), (4, 930376335), (5, 744301068), (6, 620250890), (7, 531643620), (10, 372150534), (12, 310125445), (14, 265821810), (15, 248100356), (20, 186075267), (21, 177214540), (23, 161804580), (28, 132910905), (30, 124050178), (35, 106328724), (42, 88607270), (46, 80902290), (60, 62025089), (69, 53934860), (70, 53164362), (84, 44303635), (92, 40451145), (105, 35442908), (115, 32360916), (138, 26967430), (140, 26582181), (161, 23114940), (210, 17721454), (230, 16180458), (276, 13483715), (322, 11557470), (345, 10786972), (420, 8860727), (460, 8090229), (483, 7704980), (644, 5778735), (690, 5393486), (805, 4622988), (966, 3852490), (1380, 2696743), (1610, 2311494), (1932, 1926245), (2415, 1540996), (3220, 1155747), (4830, 770498), (9660, 385249)]