23425830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 65808288

約数和(自身を除く): 42382458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 251, 255, 305, 306, 366, 502, 510, 549, 610, 753, 765, 915, 1037, 1098, 1255, 1506, 1530, 1830, 2074, 2259, 2510, 2745, 3111, 3765, 4267, 4518, 5185, 5490, 6222, 7530, 8534, 9333, 10370, 11295, 12801, 15311, 15555, 18666, 21335, 22590, 25602, 30622, 31110, 38403, 42670, 45933, 46665, 64005, 76555, 76806, 91866, 93330, 128010, 137799, 153110, 192015, 229665, 260287, 275598, 384030, 459330, 520574, 688995, 780861, 1301435, 1377990, 1561722, 2342583, 2602870, 3904305, 4685166, 7808610, 11712915, 23425830]

約数ペア:

[(1, 23425830), (2, 11712915), (3, 7808610), (5, 4685166), (6, 3904305), (9, 2602870), (10, 2342583), (15, 1561722), (17, 1377990), (18, 1301435), (30, 780861), (34, 688995), (45, 520574), (51, 459330), (61, 384030), (85, 275598), (90, 260287), (102, 229665), (122, 192015), (153, 153110), (170, 137799), (183, 128010), (251, 93330), (255, 91866), (305, 76806), (306, 76555), (366, 64005), (502, 46665), (510, 45933), (549, 42670), (610, 38403), (753, 31110), (765, 30622), (915, 25602), (1037, 22590), (1098, 21335), (1255, 18666), (1506, 15555), (1530, 15311), (1830, 12801), (2074, 11295), (2259, 10370), (2510, 9333), (2745, 8534), (3111, 7530), (3765, 6222), (4267, 5490), (4518, 5185)]