38522340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12589}}^1$

素因数の和:12621

約数の個数: 72

約数和(自身を含む): 123734520

約数和(自身を除く): 85212180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 12589, 25178, 37767, 50356, 62945, 75534, 113301, 125890, 151068, 188835, 214013, 226602, 251780, 377670, 428026, 453204, 566505, 642039, 755340, 856052, 1070065, 1133010, 1284078, 1926117, 2140130, 2266020, 2568156, 3210195, 3852234, 4280260, 6420390, 7704468, 9630585, 12840780, 19261170, 38522340]

約数ペア:

[(1, 38522340), (2, 19261170), (3, 12840780), (4, 9630585), (5, 7704468), (6, 6420390), (9, 4280260), (10, 3852234), (12, 3210195), (15, 2568156), (17, 2266020), (18, 2140130), (20, 1926117), (30, 1284078), (34, 1133010), (36, 1070065), (45, 856052), (51, 755340), (60, 642039), (68, 566505), (85, 453204), (90, 428026), (102, 377670), (153, 251780), (170, 226602), (180, 214013), (204, 188835), (255, 151068), (306, 125890), (340, 113301), (510, 75534), (612, 62945), (765, 50356), (1020, 37767), (1530, 25178), (3060, 12589)]