132947820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1944

約数の個数: 144

約数和(自身を含む): 445798080

約数和(自身を除く): 312850260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1889, 1955, 2070, 2346, 3060, 3519, 3778, 3910, 4140, 4692, 5667, 5865, 7038, 7556, 7820, 9445, 11334, 11730, 14076, 17001, 17595, 18890, 22668, 23460, 28335, 32113, 34002, 35190, 37780, 43447, 56670, 64226, 68004, 70380, 85005, 86894, 96339, 113340, 128452, 130341, 160565, 170010, 173788, 192678, 217235, 260682, 289017, 321130, 340020, 385356, 391023, 434470, 481695, 521364, 578034, 642260, 651705, 738599, 782046, 868940, 963390, 1156068, 1303410, 1445085, 1477198, 1564092, 1926780, 1955115, 2215797, 2606820, 2890170, 2954396, 3692995, 3910230, 4431594, 5780340, 6647391, 7385990, 7820460, 8863188, 11078985, 13294782, 14771980, 22157970, 26589564, 33236955, 44315940, 66473910, 132947820]

約数ペア:

[(1, 132947820), (2, 66473910), (3, 44315940), (4, 33236955), (5, 26589564), (6, 22157970), (9, 14771980), (10, 13294782), (12, 11078985), (15, 8863188), (17, 7820460), (18, 7385990), (20, 6647391), (23, 5780340), (30, 4431594), (34, 3910230), (36, 3692995), (45, 2954396), (46, 2890170), (51, 2606820), (60, 2215797), (68, 1955115), (69, 1926780), (85, 1564092), (90, 1477198), (92, 1445085), (102, 1303410), (115, 1156068), (138, 963390), (153, 868940), (170, 782046), (180, 738599), (204, 651705), (207, 642260), (230, 578034), (255, 521364), (276, 481695), (306, 434470), (340, 391023), (345, 385356), (391, 340020), (414, 321130), (460, 289017), (510, 260682), (612, 217235), (690, 192678), (765, 173788), (782, 170010), (828, 160565), (1020, 130341), (1035, 128452), (1173, 113340), (1380, 96339), (1530, 86894), (1564, 85005), (1889, 70380), (1955, 68004), (2070, 64226), (2346, 56670), (3060, 43447), (3519, 37780), (3778, 35190), (3910, 34002), (4140, 32113), (4692, 28335), (5667, 23460), (5865, 22668), (7038, 18890), (7556, 17595), (7820, 17001), (9445, 14076), (11334, 11730)]