20229876030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{32359}}^1$

素因数の和:32618

約数の個数: 128

約数和(自身を含む): 60018739200

約数和(自身を除く): 39788863170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 229, 273, 390, 455, 458, 546, 687, 910, 1145, 1365, 1374, 1603, 2290, 2730, 2977, 3206, 3435, 4809, 5954, 6870, 8015, 8931, 9618, 14885, 16030, 17862, 20839, 24045, 29770, 32359, 41678, 44655, 48090, 62517, 64718, 89310, 97077, 104195, 125034, 161795, 194154, 208390, 226513, 312585, 323590, 420667, 453026, 485385, 625170, 679539, 841334, 970770, 1132565, 1262001, 1359078, 2103335, 2265130, 2524002, 2944669, 3397695, 4206670, 5889338, 6310005, 6795390, 7410211, 8834007, 12620010, 14723345, 14820422, 17668014, 22230633, 29446690, 37051055, 44170035, 44461266, 51871477, 74102110, 88340070, 96332743, 103742954, 111153165, 155614431, 192665486, 222306330, 259357385, 288998229, 311228862, 481663715, 518714770, 577996458, 674329201, 778072155, 963327430, 1348658402, 1444991145, 1556144310, 2022987603, 2889982290, 3371646005, 4045975206, 6743292010, 10114938015, 20229876030]

約数ペア:

[(1, 20229876030), (2, 10114938015), (3, 6743292010), (5, 4045975206), (6, 3371646005), (7, 2889982290), (10, 2022987603), (13, 1556144310), (14, 1444991145), (15, 1348658402), (21, 963327430), (26, 778072155), (30, 674329201), (35, 577996458), (39, 518714770), (42, 481663715), (65, 311228862), (70, 288998229), (78, 259357385), (91, 222306330), (105, 192665486), (130, 155614431), (182, 111153165), (195, 103742954), (210, 96332743), (229, 88340070), (273, 74102110), (390, 51871477), (455, 44461266), (458, 44170035), (546, 37051055), (687, 29446690), (910, 22230633), (1145, 17668014), (1365, 14820422), (1374, 14723345), (1603, 12620010), (2290, 8834007), (2730, 7410211), (2977, 6795390), (3206, 6310005), (3435, 5889338), (4809, 4206670), (5954, 3397695), (6870, 2944669), (8015, 2524002), (8931, 2265130), (9618, 2103335), (14885, 1359078), (16030, 1262001), (17862, 1132565), (20839, 970770), (24045, 841334), (29770, 679539), (32359, 625170), (41678, 485385), (44655, 453026), (48090, 420667), (62517, 323590), (64718, 312585), (89310, 226513), (97077, 208390), (104195, 194154), (125034, 161795)]