24017940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 79252992

約数和(自身を除く): 55235052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 85, 90, 94, 102, 141, 153, 167, 170, 180, 188, 204, 235, 255, 282, 306, 334, 340, 423, 470, 501, 510, 564, 612, 668, 705, 765, 799, 835, 846, 940, 1002, 1020, 1410, 1503, 1530, 1598, 1670, 1692, 2004, 2115, 2397, 2505, 2820, 2839, 3006, 3060, 3196, 3340, 3995, 4230, 4794, 5010, 5678, 6012, 7191, 7515, 7849, 7990, 8460, 8517, 9588, 10020, 11356, 11985, 14195, 14382, 15030, 15698, 15980, 17034, 23547, 23970, 25551, 28390, 28764, 30060, 31396, 34068, 35955, 39245, 42585, 47094, 47940, 51102, 56780, 70641, 71910, 78490, 85170, 94188, 102204, 117735, 127755, 133433, 141282, 143820, 156980, 170340, 235470, 255510, 266866, 282564, 353205, 400299, 470940, 511020, 533732, 667165, 706410, 800598, 1200897, 1334330, 1412820, 1601196, 2001495, 2401794, 2668660, 4002990, 4803588, 6004485, 8005980, 12008970, 24017940]

約数ペア:

[(1, 24017940), (2, 12008970), (3, 8005980), (4, 6004485), (5, 4803588), (6, 4002990), (9, 2668660), (10, 2401794), (12, 2001495), (15, 1601196), (17, 1412820), (18, 1334330), (20, 1200897), (30, 800598), (34, 706410), (36, 667165), (45, 533732), (47, 511020), (51, 470940), (60, 400299), (68, 353205), (85, 282564), (90, 266866), (94, 255510), (102, 235470), (141, 170340), (153, 156980), (167, 143820), (170, 141282), (180, 133433), (188, 127755), (204, 117735), (235, 102204), (255, 94188), (282, 85170), (306, 78490), (334, 71910), (340, 70641), (423, 56780), (470, 51102), (501, 47940), (510, 47094), (564, 42585), (612, 39245), (668, 35955), (705, 34068), (765, 31396), (799, 30060), (835, 28764), (846, 28390), (940, 25551), (1002, 23970), (1020, 23547), (1410, 17034), (1503, 15980), (1530, 15698), (1598, 15030), (1670, 14382), (1692, 14195), (2004, 11985), (2115, 11356), (2397, 10020), (2505, 9588), (2820, 8517), (2839, 8460), (3006, 7990), (3060, 7849), (3196, 7515), (3340, 7191), (3995, 6012), (4230, 5678), (4794, 5010)]