15690570210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{17047}}^1$

素因数の和:17557

約数の個数: 128

約数和(自身を含む): 47919882240

約数和(自身を除く): 32229312030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 487, 630, 945, 974, 1461, 1890, 2435, 2922, 3409, 4383, 4870, 6818, 7305, 8766, 10227, 13149, 14610, 17045, 17047, 20454, 21915, 26298, 30681, 34090, 34094, 43830, 51135, 51141, 61362, 65745, 85235, 92043, 102270, 102282, 119329, 131490, 153405, 153423, 170470, 184086, 238658, 255705, 306810, 306846, 357987, 460215, 460269, 511410, 596645, 715974, 767115, 920430, 920538, 1073961, 1193290, 1534230, 1789935, 2147922, 2301345, 3221883, 3579870, 4602690, 5369805, 6443766, 8301889, 10739610, 16109415, 16603778, 24905667, 32218830, 41509445, 49811334, 58113223, 74717001, 83018890, 116226446, 124528335, 149434002, 174339669, 224151003, 249056670, 290566115, 348679338, 373585005, 448302006, 523019007, 581132230, 747170010, 871698345, 1046038014, 1120755015, 1569057021, 1743396690, 2241510030, 2615095035, 3138114042, 5230190070, 7845285105, 15690570210]

約数ペア:

[(1, 15690570210), (2, 7845285105), (3, 5230190070), (5, 3138114042), (6, 2615095035), (7, 2241510030), (9, 1743396690), (10, 1569057021), (14, 1120755015), (15, 1046038014), (18, 871698345), (21, 747170010), (27, 581132230), (30, 523019007), (35, 448302006), (42, 373585005), (45, 348679338), (54, 290566115), (63, 249056670), (70, 224151003), (90, 174339669), (105, 149434002), (126, 124528335), (135, 116226446), (189, 83018890), (210, 74717001), (270, 58113223), (315, 49811334), (378, 41509445), (487, 32218830), (630, 24905667), (945, 16603778), (974, 16109415), (1461, 10739610), (1890, 8301889), (2435, 6443766), (2922, 5369805), (3409, 4602690), (4383, 3579870), (4870, 3221883), (6818, 2301345), (7305, 2147922), (8766, 1789935), (10227, 1534230), (13149, 1193290), (14610, 1073961), (17045, 920538), (17047, 920430), (20454, 767115), (21915, 715974), (26298, 596645), (30681, 511410), (34090, 460269), (34094, 460215), (43830, 357987), (51135, 306846), (51141, 306810), (61362, 255705), (65745, 238658), (85235, 184086), (92043, 170470), (102270, 153423), (102282, 153405), (119329, 131490)]