19531964700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{425533}}^1$

素因数の和:425573

約数の個数: 144

約数和(自身を含む): 66485432160

約数和(自身を除く): 46953467460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2550, 2700, 3060, 3825, 4590, 5100, 7650, 9180, 11475, 15300, 22950, 45900, 425533, 851066, 1276599, 1702132, 2127665, 2553198, 3829797, 4255330, 5106396, 6382995, 7234061, 7659594, 8510660, 10638325, 11489391, 12765990, 14468122, 15319188, 19148985, 21276650, 21702183, 22978782, 25531980, 28936244, 31914975, 36170305, 38297970, 42553300, 43404366, 45957564, 57446955, 63829950, 65106549, 72340610, 76595940, 86808732, 95744925, 108510915, 114893910, 127659900, 130213098, 144681220, 180851525, 191489850, 195319647, 217021830, 229787820, 260426196, 287234775, 325532745, 361703050, 382979700, 390639294, 434043660, 542554575, 574469550, 651065490, 723406100, 781278588, 976598235, 1085109150, 1148939100, 1302130980, 1627663725, 1953196470, 2170218300, 3255327450, 3906392940, 4882991175, 6510654900, 9765982350, 19531964700]

約数ペア:

[(1, 19531964700), (2, 9765982350), (3, 6510654900), (4, 4882991175), (5, 3906392940), (6, 3255327450), (9, 2170218300), (10, 1953196470), (12, 1627663725), (15, 1302130980), (17, 1148939100), (18, 1085109150), (20, 976598235), (25, 781278588), (27, 723406100), (30, 651065490), (34, 574469550), (36, 542554575), (45, 434043660), (50, 390639294), (51, 382979700), (54, 361703050), (60, 325532745), (68, 287234775), (75, 260426196), (85, 229787820), (90, 217021830), (100, 195319647), (102, 191489850), (108, 180851525), (135, 144681220), (150, 130213098), (153, 127659900), (170, 114893910), (180, 108510915), (204, 95744925), (225, 86808732), (255, 76595940), (270, 72340610), (300, 65106549), (306, 63829950), (340, 57446955), (425, 45957564), (450, 43404366), (459, 42553300), (510, 38297970), (540, 36170305), (612, 31914975), (675, 28936244), (765, 25531980), (850, 22978782), (900, 21702183), (918, 21276650), (1020, 19148985), (1275, 15319188), (1350, 14468122), (1530, 12765990), (1700, 11489391), (1836, 10638325), (2295, 8510660), (2550, 7659594), (2700, 7234061), (3060, 6382995), (3825, 5106396), (4590, 4255330), (5100, 3829797), (7650, 2553198), (9180, 2127665), (11475, 1702132), (15300, 1276599), (22950, 851066), (45900, 425533)]