10223460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 35498736

約数和(自身を除く): 25275276

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, 257, 260, 306, 340, 390, 442, 468, 510, 514, 585, 612, 663, 765, 771, 780, 884, 1020, 1028, 1105, 1170, 1285, 1326, 1530, 1542, 1989, 2210, 2313, 2340, 2570, 2652, 3060, 3084, 3315, 3341, 3855, 3978, 4369, 4420, 4626, 5140, 6630, 6682, 7710, 7956, 8738, 9252, 9945, 10023, 11565, 13107, 13260, 13364, 15420, 16705, 17476, 19890, 20046, 21845, 23130, 26214, 30069, 33410, 39321, 39780, 40092, 43690, 46260, 50115, 52428, 56797, 60138, 65535, 66820, 78642, 87380, 100230, 113594, 120276, 131070, 150345, 157284, 170391, 196605, 200460, 227188, 262140, 283985, 300690, 340782, 393210, 511173, 567970, 601380, 681564, 786420, 851955, 1022346, 1135940, 1703910, 2044692, 2555865, 3407820, 5111730, 10223460]

約数ペア:

[(1, 10223460), (2, 5111730), (3, 3407820), (4, 2555865), (5, 2044692), (6, 1703910), (9, 1135940), (10, 1022346), (12, 851955), (13, 786420), (15, 681564), (17, 601380), (18, 567970), (20, 511173), (26, 393210), (30, 340782), (34, 300690), (36, 283985), (39, 262140), (45, 227188), (51, 200460), (52, 196605), (60, 170391), (65, 157284), (68, 150345), (78, 131070), (85, 120276), (90, 113594), (102, 100230), (117, 87380), (130, 78642), (153, 66820), (156, 65535), (170, 60138), (180, 56797), (195, 52428), (204, 50115), (221, 46260), (234, 43690), (255, 40092), (257, 39780), (260, 39321), (306, 33410), (340, 30069), (390, 26214), (442, 23130), (468, 21845), (510, 20046), (514, 19890), (585, 17476), (612, 16705), (663, 15420), (765, 13364), (771, 13260), (780, 13107), (884, 11565), (1020, 10023), (1028, 9945), (1105, 9252), (1170, 8738), (1285, 7956), (1326, 7710), (1530, 6682), (1542, 6630), (1989, 5140), (2210, 4626), (2313, 4420), (2340, 4369), (2570, 3978), (2652, 3855), (3060, 3341), (3084, 3315)]