147876570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 413614080

約数和(自身を除く): 265737510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 47, 54, 86, 90, 94, 129, 135, 141, 215, 235, 258, 270, 271, 282, 387, 423, 430, 470, 542, 645, 705, 774, 813, 846, 1161, 1269, 1290, 1355, 1410, 1626, 1935, 2021, 2115, 2322, 2439, 2538, 2710, 3870, 4042, 4065, 4230, 4878, 5805, 6063, 6345, 7317, 8130, 10105, 11610, 11653, 12126, 12195, 12690, 12737, 14634, 18189, 20210, 23306, 24390, 25474, 30315, 34959, 36378, 36585, 38211, 54567, 58265, 60630, 63685, 69918, 73170, 76422, 90945, 104877, 109134, 114633, 116530, 127370, 174795, 181890, 191055, 209754, 229266, 272835, 314631, 343899, 349590, 382110, 524385, 545670, 547691, 573165, 629262, 687798, 1048770, 1095382, 1146330, 1573155, 1643073, 1719495, 2738455, 3146310, 3286146, 3438990, 4929219, 5476910, 8215365, 9858438, 14787657, 16430730, 24646095, 29575314, 49292190, 73938285, 147876570]

約数ペア:

[(1, 147876570), (2, 73938285), (3, 49292190), (5, 29575314), (6, 24646095), (9, 16430730), (10, 14787657), (15, 9858438), (18, 8215365), (27, 5476910), (30, 4929219), (43, 3438990), (45, 3286146), (47, 3146310), (54, 2738455), (86, 1719495), (90, 1643073), (94, 1573155), (129, 1146330), (135, 1095382), (141, 1048770), (215, 687798), (235, 629262), (258, 573165), (270, 547691), (271, 545670), (282, 524385), (387, 382110), (423, 349590), (430, 343899), (470, 314631), (542, 272835), (645, 229266), (705, 209754), (774, 191055), (813, 181890), (846, 174795), (1161, 127370), (1269, 116530), (1290, 114633), (1355, 109134), (1410, 104877), (1626, 90945), (1935, 76422), (2021, 73170), (2115, 69918), (2322, 63685), (2439, 60630), (2538, 58265), (2710, 54567), (3870, 38211), (4042, 36585), (4065, 36378), (4230, 34959), (4878, 30315), (5805, 25474), (6063, 24390), (6345, 23306), (7317, 20210), (8130, 18189), (10105, 14634), (11610, 12737), (11653, 12690), (12126, 12195)]