454963860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11437}}^1$

素因数の和:11482

約数の個数: 144

約数和(自身を含む): 1573777296

約数和(自身を除く): 1118813436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 11437, 13260, 19890, 22874, 34311, 39780, 45748, 57185, 68622, 102933, 114370, 137244, 148681, 171555, 194429, 205866, 228740, 297362, 343110, 388858, 411732, 446043, 514665, 583287, 594724, 686220, 743405, 777716, 892086, 972145, 1029330, 1166574, 1338129, 1486810, 1749861, 1784172, 1944290, 2058660, 2230215, 2333148, 2527577, 2676258, 2916435, 2973620, 3499722, 3888580, 4460430, 5055154, 5352516, 5832870, 6690645, 6999444, 7582731, 8749305, 8920860, 10110308, 11665740, 12637885, 13381290, 15165462, 17498610, 22748193, 25275770, 26762580, 30330924, 34997220, 37913655, 45496386, 50551540, 75827310, 90992772, 113740965, 151654620, 227481930, 454963860]

約数ペア:

[(1, 454963860), (2, 227481930), (3, 151654620), (4, 113740965), (5, 90992772), (6, 75827310), (9, 50551540), (10, 45496386), (12, 37913655), (13, 34997220), (15, 30330924), (17, 26762580), (18, 25275770), (20, 22748193), (26, 17498610), (30, 15165462), (34, 13381290), (36, 12637885), (39, 11665740), (45, 10110308), (51, 8920860), (52, 8749305), (60, 7582731), (65, 6999444), (68, 6690645), (78, 5832870), (85, 5352516), (90, 5055154), (102, 4460430), (117, 3888580), (130, 3499722), (153, 2973620), (156, 2916435), (170, 2676258), (180, 2527577), (195, 2333148), (204, 2230215), (221, 2058660), (234, 1944290), (255, 1784172), (260, 1749861), (306, 1486810), (340, 1338129), (390, 1166574), (442, 1029330), (468, 972145), (510, 892086), (585, 777716), (612, 743405), (663, 686220), (765, 594724), (780, 583287), (884, 514665), (1020, 446043), (1105, 411732), (1170, 388858), (1326, 343110), (1530, 297362), (1989, 228740), (2210, 205866), (2340, 194429), (2652, 171555), (3060, 148681), (3315, 137244), (3978, 114370), (4420, 102933), (6630, 68622), (7956, 57185), (9945, 45748), (11437, 39780), (13260, 34311), (19890, 22874)]