153835380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50273}}^1$

素因数の和:50305

約数の個数: 72

約数和(自身を含む): 494092872

約数和(自身を除く): 340257492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 50273, 100546, 150819, 201092, 251365, 301638, 452457, 502730, 603276, 754095, 854641, 904914, 1005460, 1508190, 1709282, 1809828, 2262285, 2563923, 3016380, 3418564, 4273205, 4524570, 5127846, 7691769, 8546410, 9049140, 10255692, 12819615, 15383538, 17092820, 25639230, 30767076, 38458845, 51278460, 76917690, 153835380]

約数ペア:

[(1, 153835380), (2, 76917690), (3, 51278460), (4, 38458845), (5, 30767076), (6, 25639230), (9, 17092820), (10, 15383538), (12, 12819615), (15, 10255692), (17, 9049140), (18, 8546410), (20, 7691769), (30, 5127846), (34, 4524570), (36, 4273205), (45, 3418564), (51, 3016380), (60, 2563923), (68, 2262285), (85, 1809828), (90, 1709282), (102, 1508190), (153, 1005460), (170, 904914), (180, 854641), (204, 754095), (255, 603276), (306, 502730), (340, 452457), (510, 301638), (612, 251365), (765, 201092), (1020, 150819), (1530, 100546), (3060, 50273)]