30736700900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{703357}}^1$

素因数の和:703413

約数の個数: 72

約数和(自身を含む): 73261769280

約数和(自身を除く): 42525068380

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 190, 230, 380, 437, 460, 475, 575, 874, 950, 1150, 1748, 1900, 2185, 2300, 4370, 8740, 10925, 21850, 43700, 703357, 1406714, 2813428, 3516785, 7033570, 13363783, 14067140, 16177211, 17583925, 26727566, 32354422, 35167850, 53455132, 64708844, 66818915, 70335700, 80886055, 133637830, 161772110, 267275660, 307367009, 323544220, 334094575, 404430275, 614734018, 668189150, 808860550, 1229468036, 1336378300, 1536835045, 1617721100, 3073670090, 6147340180, 7684175225, 15368350450, 30736700900]

約数ペア:

[(1, 30736700900), (2, 15368350450), (4, 7684175225), (5, 6147340180), (10, 3073670090), (19, 1617721100), (20, 1536835045), (23, 1336378300), (25, 1229468036), (38, 808860550), (46, 668189150), (50, 614734018), (76, 404430275), (92, 334094575), (95, 323544220), (100, 307367009), (115, 267275660), (190, 161772110), (230, 133637830), (380, 80886055), (437, 70335700), (460, 66818915), (475, 64708844), (575, 53455132), (874, 35167850), (950, 32354422), (1150, 26727566), (1748, 17583925), (1900, 16177211), (2185, 14067140), (2300, 13363783), (4370, 7033570), (8740, 3516785), (10925, 2813428), (21850, 1406714), (43700, 703357)]