301253940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7573}}^1$

素因数の和:7618

約数の個数: 144

約数和(自身を含む): 1042121808

約数和(自身を除く): 740867868

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, 7573, 7956, 9945, 13260, 15146, 19890, 22719, 30292, 37865, 39780, 45438, 68157, 75730, 90876, 98449, 113595, 128741, 136314, 151460, 196898, 227190, 257482, 272628, 295347, 340785, 386223, 393796, 454380, 492245, 514964, 590694, 643705, 681570, 772446, 886041, 984490, 1158669, 1181388, 1287410, 1363140, 1476735, 1544892, 1673633, 1772082, 1931115, 1968980, 2317338, 2574820, 2953470, 3347266, 3544164, 3862230, 4430205, 4634676, 5020899, 5793345, 5906940, 6694532, 7724460, 8368165, 8860410, 10041798, 11586690, 15062697, 16736330, 17720820, 20083596, 23173380, 25104495, 30125394, 33472660, 50208990, 60250788, 75313485, 100417980, 150626970, 301253940]

約数ペア:

[(1, 301253940), (2, 150626970), (3, 100417980), (4, 75313485), (5, 60250788), (6, 50208990), (9, 33472660), (10, 30125394), (12, 25104495), (13, 23173380), (15, 20083596), (17, 17720820), (18, 16736330), (20, 15062697), (26, 11586690), (30, 10041798), (34, 8860410), (36, 8368165), (39, 7724460), (45, 6694532), (51, 5906940), (52, 5793345), (60, 5020899), (65, 4634676), (68, 4430205), (78, 3862230), (85, 3544164), (90, 3347266), (102, 2953470), (117, 2574820), (130, 2317338), (153, 1968980), (156, 1931115), (170, 1772082), (180, 1673633), (195, 1544892), (204, 1476735), (221, 1363140), (234, 1287410), (255, 1181388), (260, 1158669), (306, 984490), (340, 886041), (390, 772446), (442, 681570), (468, 643705), (510, 590694), (585, 514964), (612, 492245), (663, 454380), (765, 393796), (780, 386223), (884, 340785), (1020, 295347), (1105, 272628), (1170, 257482), (1326, 227190), (1530, 196898), (1989, 151460), (2210, 136314), (2340, 128741), (2652, 113595), (3060, 98449), (3315, 90876), (3978, 75730), (4420, 68157), (6630, 45438), (7573, 39780), (7956, 37865), (9945, 30292), (13260, 22719), (15146, 19890)]