126062820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3214

約数の個数: 144

約数和(自身を含む): 436166640

約数和(自身を除く): 310103820

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, 3169, 3315, 3978, 4420, 6338, 6630, 7956, 9507, 9945, 12676, 13260, 15845, 19014, 19890, 28521, 31690, 38028, 39780, 41197, 47535, 53873, 57042, 63380, 82394, 95070, 107746, 114084, 123591, 142605, 161619, 164788, 190140, 205985, 215492, 247182, 269365, 285210, 323238, 370773, 411970, 484857, 494364, 538730, 570420, 617955, 646476, 700349, 741546, 808095, 823940, 969714, 1077460, 1235910, 1400698, 1483092, 1616190, 1853865, 1939428, 2101047, 2424285, 2471820, 2801396, 3232380, 3501745, 3707730, 4202094, 4848570, 6303141, 7003490, 7415460, 8404188, 9697140, 10505235, 12606282, 14006980, 21010470, 25212564, 31515705, 42020940, 63031410, 126062820]

約数ペア:

[(1, 126062820), (2, 63031410), (3, 42020940), (4, 31515705), (5, 25212564), (6, 21010470), (9, 14006980), (10, 12606282), (12, 10505235), (13, 9697140), (15, 8404188), (17, 7415460), (18, 7003490), (20, 6303141), (26, 4848570), (30, 4202094), (34, 3707730), (36, 3501745), (39, 3232380), (45, 2801396), (51, 2471820), (52, 2424285), (60, 2101047), (65, 1939428), (68, 1853865), (78, 1616190), (85, 1483092), (90, 1400698), (102, 1235910), (117, 1077460), (130, 969714), (153, 823940), (156, 808095), (170, 741546), (180, 700349), (195, 646476), (204, 617955), (221, 570420), (234, 538730), (255, 494364), (260, 484857), (306, 411970), (340, 370773), (390, 323238), (442, 285210), (468, 269365), (510, 247182), (585, 215492), (612, 205985), (663, 190140), (765, 164788), (780, 161619), (884, 142605), (1020, 123591), (1105, 114084), (1170, 107746), (1326, 95070), (1530, 82394), (1989, 63380), (2210, 57042), (2340, 53873), (2652, 47535), (3060, 41197), (3169, 39780), (3315, 38028), (3978, 31690), (4420, 28521), (6338, 19890), (6630, 19014), (7956, 15845), (9507, 13260), (9945, 12676)]